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LINEAR LTC3857EUH
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LTC3857EUH
Manufacturers: LINEAR
Qty: 8164
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Description: Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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Product Information:
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 4 V ~ 38 V
Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max) 0.994
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Operating Temperature -40째C ~ 125째C (TJ)
Package / Case 32-WFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)

 
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