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Manufacturer : Linear Technology/Analog Devices
Manufacturer Part No : LTC3857EGN-1#PBF
Enrgtech Part No : ET15838836
Product Range : PolySwitch RXEF Series

Linear Technology/Analog Devices LTC3857EGN-1#PBF

IC REG CTRLR BUCK 28SSOP

Product Information

Manufacturer Standard Lead Time : 12 Weeks
Detailed Description : Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP
Synchronous Rectifier : Yes
Frequency - Switching : 105kHz ~ 835kHz, 350kHz ~ 535kHz
Part Status : Active
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
Base Part Number : LTC3857
Output Type : Transistor Driver
Output Phases : 2
Manufacturer : Linear Technology/Analog Devices
Control Features : Enable, Frequency Control, Power Good, Soft Start, Tracking
Number of Outputs : 2
Clock Sync : No
Duty Cycle (Max) : 99.4%
Mounting Type : Surface Mount
Series : PolyPhase®
Supplier Device Package : 28-SSOP
Packaging : Tube
Output Configuration : Positive
Topology : Buck

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