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FAN1577AMX — Fairchild Semiconductor | Vyrian

Home/Products/Integrated Circuits (ICs)/Power Management ICs/DC-DC Switching Controllers/Fairchild Semiconductor/FAN1577AMX

Fairchild SemiconductorFAN1577AMX

DC-DC Switching Controllers

FAN1577AMX

ObsoleteRoHS / REACH on request

Manufacturer: Fairchild Semiconductor
Manufacturer part number: FAN1577AMX
Category: DC-DC Switching Controllers
Datasheet: Confirmed with quote
Description: Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SOIC

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Manufacturer data

Technical details

Use this summary for discovery only. Confirm all design-critical values against current manufacturer-controlled documentation.

Physical

Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SOIC
Mounting Type: Surface Mount

Technical

Operating Temperature: -40°C ~ 85°C (TA)
Frequency - Switching: 340kHz
Topology: Buck
Voltage - Supply (Vcc/Vdd): 8V ~ 15V
Control Features: Enable, Frequency Control, Soft Start
Output Type: Transistor Driver
Duty Cycle (Max): 90%
Clock Sync: No
Number of Outputs: 2
Output Configuration: Positive
Function: Step-Down
Output Phases: 2
Synchronous Rectifier: Yes

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