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Home › Product Categories › Integrated Circuits (ICs) › PMIC - Voltage Regulators - DC DC Switching Controllers › XR77128ELBTR-F
XR77128ELBTR-F

XR77128ELBTR-F - Exar Corporation

Part Number
XR77128ELBTR-F
Manufacturer
Exar Corporation
Brief Description
IC REG CTRLR BUCK SMBUS 44TQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Datasheet online view
XR77128ELBTR-F PDF online browsing
Datasheet PDF Download
-
Category
PMIC - Voltage Regulators - DC DC Switching Controllers
Delivery Time
1 Day
Date Code
New
Stock Quantity
3262 pcs
Reference Price
USD 7.9825/pcs
Our Price
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XR77128ELBTR-F Detailed Description

Part Number XR77128ELBTR-F
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 4
Output Phases 1
Voltage - Supply (Vcc/Vdd) 5.5 V ~ 25 V
Frequency - Switching 105kHz ~ 1.23MHz
Duty Cycle (Max) -
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces I²C, SMBus
Control Features Enable
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 44-WFQFN Exposed Pad
Supplier Device Package 44-TQFN (7x7)
Weight -
Country of Origin -

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