Maxim Integrated Switching Regulators & Controllers 693

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Maximum Switching Frequency Package Body Material Approvals (V) Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions No. of Channels Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Control Technique Nominal Negative Supply Voltage (Vsup) Main Output Efficiency Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Power Supplies (V) Switcher Config Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Control Mode Protection(s) Maximum Line Regulation Maximum Total Power Output Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Height Width (mm) Qualification Maximum Load Regulation Minimum Supply Voltage (Vsup) Nominal Input Voltage Warm-Up Time Additional Features Minimum Input Voltage Maximum Negative Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Threshold Voltage (V) Length Adjustable Threshold Nominal Output Voltage Maximum Input Voltage

MAX1595ETC33-T

Maxim Integrated

INDUSTRIAL

12

QCCN

SQUARE

YES

1150 kHz

PLASTIC/EPOXY

CMOS

NO LEAD

CHIP CARRIER

LCC12,.16SQ,32

Switching Regulator or Controllers

.8 mm

85 Cel

VOLTAGE-MODE

-40 Cel

QUAD

S-PQCC-N12

1

Not Qualified

MAX6399ATA

Maxim Integrated

AUTOMOTIVE

8

SON

RECTANGULAR

YES

PLASTIC/EPOXY

.13 mA

BICMOS

NO LEAD

14 V

14

SMALL OUTLINE

SOLCC8,.12,25

Power Management Circuits

.635 mm

125 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-N8

Not Qualified

e0

MAX762CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.11 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

3 V

e0

4.9 mm

15 V

16.5 V

MAX762ESA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.11 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3 V

e0

245

4.9 mm

15 V

16.5 V

MAX764CPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e0

9.375 mm

-5 V

16 V

MAX764EPA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e0

9.375 mm

-5 V

16 V

MAX765CPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e0

9.375 mm

-12 V

16 V

MAX765EPA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e0

9.375 mm

-12 V

16 V

MAX765MJA

Maxim Integrated

SWITCHING REGULATOR

MILITARY

8

DIP

RECTANGULAR

NO

300 kHz

CERAMIC, GLASS-SEALED

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

DUAL

R-GDIP-T8

1

5.08 mm

7.62 mm

Not Qualified

3.5 V

e0

-12 V

16 V

MAX766CPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e0

9.375 mm

-15 V

16 V

MAX766MJA

Maxim Integrated

SWITCHING REGULATOR

MILITARY

8

DIP

RECTANGULAR

NO

300 kHz

CERAMIC, GLASS-SEALED

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

DUAL

R-GDIP-T8

1

5.08 mm

7.62 mm

Not Qualified

3.5 V

e0

-15 V

16 V

MAX764CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3 V

e0

4.9 mm

-5 V

16 V

MAX765CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3 V

e0

245

4.9 mm

-12 V

16 V

MAX766CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3 V

e0

245

4.9 mm

-15 V

16 V

MAX766ESA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3 V

e0

20

240

4.9 mm

-15 V

16 V

MAX858CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.06 mA

.125 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.5 V

.8 V

e0

4.9 mm

5 V

6 V

MAX859ESA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.06 mA

.125 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.5 V

.8 V

e0

4.9 mm

1.25 V

6 V

MAX758ACPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

190 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM TO 1.25V TO 16

4 V

e0

9.375 mm

5 V

16 V

MAX758AEPA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

190 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM TO 1.25V TO 16

4 V

e0

9.375 mm

5 V

16 V

MAX758AEWE

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

16

SOP

RECTANGULAR

YES

190 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM TO 1.25V TO 16

4 V

e0

10.3 mm

5 V

16 V

MAX750ACSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

210 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

9 V

ALSO OPERATES IN ADJUSTABLE MODE FROM TO 1.25V TO 11

4 V

e0

245

4.9 mm

5 V

11 V

MAX748ACPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

212.5 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

5 V

3.3 V

e0

9.375 mm

3.3 V

16 V

MAX748AEPA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

212.5 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

5 V

3.3 V

e0

9.375 mm

3.3 V

16 V

MAX748AEWE

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

16

SOP

RECTANGULAR

YES

212.5 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

5 V

3.3 V

e0

20

240

10.3 mm

3.3 V

16 V

MAX775CPA

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.1 mA

.5 A

1

CMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

5 V

3 V

e0

9.375 mm

-12 V

16.5 V

MAX774CSA

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.1 mA

1 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

3 V

e0

20

240

4.9 mm

-5 V

16.5 V

MAX774ESA

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.1 mA

1 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

3 V

e0

245

4.9 mm

-5 V

16.5 V

MAX775ESA

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.1 mA

.5 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

3 V

e0

245

4.9 mm

-12 V

16.5 V

MAX776ESA

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.1 mA

.4 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

3 V

e0

4.9 mm

-15 V

16.5 V

MAX767RCAP

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

20

SSOP

RECTANGULAR

YES

340 kHz

PLASTIC/EPOXY

1 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

7.2 mm

3.45 V

5.5 V

MAX767REAP

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

20

SSOP

RECTANGULAR

YES

340 kHz

PLASTIC/EPOXY

1 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

7.2 mm

3.45 V

5.5 V

MAX767SEAP

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

20

SSOP

RECTANGULAR

YES

340 kHz

PLASTIC/EPOXY

1 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

7.2 mm

3.6 V

5.5 V

MAX767CAP

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

20

SSOP

RECTANGULAR

YES

340 kHz

PLASTIC/EPOXY

1 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

20

240

7.2 mm

3.3 V

5.5 V

MAX767EAP

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

20

SSOP

RECTANGULAR

YES

340 kHz

PLASTIC/EPOXY

1 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

7.2 mm

3.3 V

5.5 V

MAX662ACPA

Maxim Integrated

SWITCHED CAPACITOR REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

500 kHz

PLASTIC/EPOXY

.5 mA

.03 A

1

CMOS

THROUGH-HOLE

DOUBLER INVERTER

IN-LINE

DIP8,.3

Other Analog ICs

2.54 mm

70 Cel

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

4.75 V

e0

245

9.375 mm

12 V

5.5 V

MAX662AEPA

Maxim Integrated

SWITCHED CAPACITOR REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

500 kHz

PLASTIC/EPOXY

.5 mA

.03 A

1

CMOS

THROUGH-HOLE

DOUBLER INVERTER

IN-LINE

DIP8,.3

Other Analog ICs

2.54 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

4.75 V

e0

9.375 mm

12 V

5.5 V

MAX662ACSA

Maxim Integrated

SWITCHED CAPACITOR REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.5 mA

.03 A

1

CMOS

GULL WING

DOUBLER INVERTER

SMALL OUTLINE

SOP8,.25

Other Analog ICs

1.27 mm

70 Cel

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

4.75 V

e0

245

4.9 mm

12 V

5.5 V

MAX662AESA

Maxim Integrated

SWITCHED CAPACITOR REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.5 mA

.03 A

1

CMOS

GULL WING

DOUBLER INVERTER

SMALL OUTLINE

SOP8,.25

Other Analog ICs

1.27 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

4.75 V

e0

20

240

4.9 mm

12 V

5.5 V

MAX832CWE

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

16

SOP

RECTANGULAR

YES

100 kHz

PLASTIC/EPOXY

11 mA

1.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

25 V

8 V

e0

10.3 mm

3.3 V

30 V

MAX743CPE

Maxim Integrated

DUAL SWITCHING CONTROLLER

COMMERCIAL

16

DIP

RECTANGULAR

NO

200 kHz

PLASTIC/EPOXY

30 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

IN-LINE

DIP16,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T16

1

4.572 mm

7.62 mm

Not Qualified

5 V

4.2 V

e0

19.175 mm

15 V

6 V

MAX743EPE

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

16

DIP

RECTANGULAR

NO

200 kHz

PLASTIC/EPOXY

30 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

IN-LINE

DIP16,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T16

1

4.572 mm

7.62 mm

Not Qualified

5 V

4.2 V

e0

19.175 mm

15 V

6 V

MAX743CWE

Maxim Integrated

DUAL SWITCHING CONTROLLER

COMMERCIAL

16

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

30 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

5 V

4.2 V

e0

10.3 mm

15 V

6 V

MAX743EWE

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

16

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

30 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

5 V

4.2 V

e0

20

240

10.3 mm

15 V

6 V

MAX641AC/D

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

9

DIE

RECTANGULAR

YES

45 kHz

UNSPECIFIED

.4 mA

.45 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BOOST

UNCASED CHIP

DIE OR CHIP

Switching Regulator or Controllers

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

UPPER

R-XUUC-N9

1

Not Qualified

2 V

e0

5 V

16.5 V

MAX642AC/D

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

9

DIE

RECTANGULAR

YES

50 kHz

UNSPECIFIED

2 mA

.45 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BOOST

UNCASED CHIP

DIE OR CHIP

Switching Regulator or Controllers

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

UPPER

R-XUUC-N9

1

Not Qualified

2 V

e0

12 V

16.5 V

MAX641ACPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

45 kHz

PLASTIC/EPOXY

.4 mA

.45 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

2 V

e0

9.375 mm

5 V

16.5 V

MAX641AEPA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

DIP

RECTANGULAR

NO

45 kHz

PLASTIC/EPOXY

.4 mA

.45 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

VOLTAGE-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

4.572 mm

7.62 mm

Not Qualified

2 V

e0

9.375 mm

5 V

16.5 V

MAX642ACPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

50 kHz

PLASTIC/EPOXY

2 mA

.45 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

2 V

e0

9.375 mm

12 V

16.5 V

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.