LTC3891MPUDC#PBF

Part Number:: LTC3891MPUDC#PBF
Category:: Integrated Circuits (ICs) / Power Management (PMIC) / DC DC Switching Controllers
Manufacturer:: Linear Technology (Analog Devices, Inc.)
Description:: IC REG CTRLR BUCK 20QFN
Encapsulation:: -
Package:: Tube
Quantity:: 297
RoHS Status:: Supported
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MOQ: 1

Qty	Price	Total
1+	$18.73	$18.73
10+	$17.28	$172.8
91+	$17.09	$1555.19

Product Parameters

Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Supplier Device Package	20-QFN (3x4)
Output Phases	1
Operating Temperature	-55°C ~ 150°C (TJ)
Output Configuration	Positive
Function	Step-Down
Topology	Buck
Synchronous Rectifier	Yes
Output Type	Transistor Driver
Number of Outputs	1
Clock Sync	No
Frequency - Switching	105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)	99%
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd)	4V ~ 60V