COMMERCIAL Power Management ICs 351

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	No. of Channels	Technology	Nominal Bandwidth	Terminal Form	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Nominal Threshold Voltage (V)	Length	Adjustable Threshold
UC3544NG4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	15 mA		1	1	CMOS		THROUGH-HOLE	10 V	4.5/40	IN-LINE	DIP18,.3	Power Management Circuits	2.54 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T18		40 V	5.08 mm	7.62 mm	Not Qualified	4.7 V		e4				22.48 mm	NO
UC3903QG3	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	20	QCCJ	SQUARE	YES	PLASTIC/EPOXY	18 mA		1	4	BIPOLAR		J BEND	15 V		CHIP CARRIER	LDCC20,.4SQ	Power Management Circuits	1.27 mm	70 Cel	0 Cel	MATTE TIN	QUAD	S-PQCC-J20	2	40 V	4.57 mm	8.965 mm	Not Qualified	8 V		e3	30	260		8.965 mm	YES
UCC3912PWPG4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	24	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	2 mA	4 A	1	1	BICMOS		GULL WING	5 V	5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP24,.25	Power Management Circuits	.65 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G24	2	8 V	1.2 mm	4.4 mm	Not Qualified	3 V		e4	30	260	+1.5V	7.8 mm	YES
BQ26200PWRG4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	8	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	.12 mA		1	1			GULL WING	3.6 V	3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.25	Power Management Circuits	.65 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G8	2	5.5 V	1.2 mm	3 mm	Not Qualified	2.8 V		e4	30	260		4.4 mm	NO
NCP1835MN20R2G	Onsemi	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	10	HVSON	RECTANGULAR	YES	UNSPECIFIED			1	1			NO LEAD	5 V	3/5	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Power Management Circuits	.5 mm	70 Cel	0 Cel	TIN	DUAL	R-XDSO-N10		6.5 V	1 mm	3 mm	Not Qualified	2.8 V		e3		260		3 mm	YES
NCP1835MN24T2	Onsemi	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	10	HVSON	RECTANGULAR	YES	UNSPECIFIED			1	1			NO LEAD	5 V	3/5	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Power Management Circuits	.5 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-XDSO-N10		6.5 V	1 mm	3 mm	Not Qualified	2.8 V		e0		235		3 mm	YES
DS2711Z	Maxim Integrated	POWER SUPPLY MANAGEMENT CIRCUIT	COMMERCIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.5 mA		1	1			GULL WING	5 V	5	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel	-20 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4 V		e0		245		9.9 mm	NO
DS2712Z	Maxim Integrated	POWER SUPPLY MANAGEMENT CIRCUIT	COMMERCIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.5 mA		1	1			GULL WING	5 V	5	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel	-20 Cel	TIN LEAD	DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4 V		e0				9.9 mm	NO
TL7702ACD1013TRA	STMicroelectronics	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	8	SOP	RECTANGULAR	YES	PLASTIC/EPOXY			1	1	BIPOLAR		GULL WING	5 V	3.6/18	SMALL OUTLINE	SOP8,.25	Power Management Circuits	1.27 mm	70 Cel	0 Cel		DUAL	R-PDSO-G8		18 V	1.75 mm	3.9 mm	Not Qualified	3.6 V					+2.53V	4.9 mm	NO
BQ2014HSNTRG4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.25 mA		1	1			GULL WING	4.25 V	3/6.5	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	2	6.5 V	1.75 mm	3.9 mm	Not Qualified	3 V		e4	30	260	+0.76V	9.9 mm	NO
BQ2050SN-D119G4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.25 mA		1	1			GULL WING	4.25 V	3/6.5	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	2	6.5 V	1.75 mm	3.9 mm	Not Qualified	3 V		e4	30	260		9.9 mm	NO
UCC3915DPG4	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	2 mA	4 A	1	1	BICMOS		GULL WING	12 V	12	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	2	15 V	1.75 mm	3.9 mm	Not Qualified	7 V		e4	NOT SPECIFIED	260	+1.5V	9.9 mm	YES
UCC3946NG4	Texas Instruments	POWER SUPPLY MANAGEMENT CIRCUIT	COMMERCIAL	8	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	.018 mA		1	1			THROUGH-HOLE		2.5/5	IN-LINE	DIP8,.3	Power Management Circuits	2.54 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T8		5.5 V	5.08 mm	7.62 mm	Not Qualified	2 V	RESET THRESHOLD VOLTAGE IS 1.235V	e4			+1.235V	9.81 mm	YES
MIC2591B-2YTQ-TR	Microchip Technology	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	48	TFQFP	SQUARE	YES	PLASTIC/EPOXY	5 mA		1	1			GULL WING	3.3 V		FLATPACK, THIN PROFILE, FINE PITCH	SPQFP48,.28SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	S-PQFP-G48		3.6 V	1.2 mm	7 mm		3 V		e3			+0.1V	7 mm	YES
TUSB216RWBR	Texas Instruments	POWER SUPPLY SUPPORT CIRCUIT	COMMERCIAL	12	VQCCN	SQUARE	YES	PLASTIC/EPOXY	36 mA		1	1		240 kHz	NO LEAD	5 V		CHIP CARRIER, VERY THIN PROFILE	LCC12,.06SQ,16		.4 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N12	2	6.5 V	.4 mm	1.6 mm		2.3 V		e4	30	260		1.6 mm	YES

Power Management ICs

Power Management ICs (PMICs) are electronic components that are used to regulate and manage the power supply in electronic systems. They are used to optimize power usage, reduce power consumption, and increase battery life in portable devices.

PMICs typically include a range of components such as voltage regulators, power switches, and battery management circuits. Voltage regulators are used to maintain a stable voltage output despite fluctuations in the input voltage or load. Power switches are used to control the flow of power in a circuit, and battery management circuits are used to monitor and manage the charging and discharging of batteries.

PMICs are used in a wide range of applications, including mobile phones, laptops, tablets, and other portable devices. They are also used in automotive electronics, power supplies, and industrial automation systems. PMICs play a critical role in managing power consumption in electronic systems, reducing energy waste and extending battery life.

One of the key advantages of PMICs is their ability to provide multiple functions in a single package, reducing the number of components needed in a system and simplifying design. They also help to improve system reliability by protecting against overvoltage, overcurrent, and overtemperature conditions.