LTC3857IGN-1#PBF

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LTC3857IGN-1#PBF

Category	Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers
Synchronous Rectifier	Yes
Frequency - Switching	105kHz ~ 835kHz, 350kHz ~ 535kHz
Serial Interfaces	-
Operating Temperature	-40°C ~ 125°C (TJ)
Voltage - Supply (Vcc/Vdd)	4V ~ 38V
Package / Case	28-SSOP (0.154", 3.90mm Width)
Function	Step-Down
Output Type	Transistor Driver
Output Phases	2
Topology	Buck
Control Features	Enable, Frequency Control, Power Good, Soft Start, Tracking
Number of Outputs	2
Package	Tube
Clock Sync	No
Duty Cycle (Max)	99.4%
Product Status	Active
Mounting Type	Surface Mount
Series	PolyPhase®
Supplier Device Package	28-SSOP
Mfr	Analog Devices Inc.
Output Configuration	Positive
Base Product Number	LTC3857
Description	IC REG CTRLR BUCK 28SSOP

Detailed Product Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP

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