LTC3899HUHF#PBF

Linear Technology (Analog Devices, Inc.)

IC REG CTRLR BUCK/BUCK-BST 38QFN

Description
Step-Down Positive Buck, Buck-Boost 3 2 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 100% Yes No - Enable, Frequency Control, Soft Start, Tracking -40°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad 38-QFN (5x7)

RoHS Compliant

LTC3899HUHF#PBF Datasheet

In Stock: 256

Can ship immediately

QTY UNIT PRICE
1:$12.18000
25:$8.08682
100:$6.68634

Product Specifications

TypeDescription
Series:-
Package:Tube
Part Status:Active
Output Type:Transistor Driver
Function:Step-Down
Output Configuration:Positive
Topology:Buck, Buck-Boost
Number of Outputs:3
Output Phases:2
Voltage - Supply (Vcc/Vdd):4.5V ~ 60V
Frequency - Switching:105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max):100%
Synchronous Rectifier:Yes
Clock Sync:No
Serial Interfaces:-
Control Features:Enable, Frequency Control, Soft Start, Tracking
Operating Temperature:-40°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:38-WFQFN Exposed Pad
Supplier Device Package:38-QFN (5x7)

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