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LM5642XMHX Image

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Mfr. #:
LM5642XMHX
Mfr.:
Texas Instruments
Batch:
23+
Description:
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 28-HTSSOP
Datasheet:
In Stock:
5000+
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Specifications
Frequently Asked Question
Product AttributeAttribute Value
Manufacturer Texas Instruments
Series -
Packaging Tape and Reel (TR)
Output Type Transistor Driver
Function Buck
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Stages 2
Voltage- Supply (Vcc/Vdd) 4.5V ~ 36V
Frequency- Switching 375kHz
Duty Cycle (Max) 98.9%
Synchronous Rectifier Yes
Clock Synchronization Yes
Serial Interface -
Control Features Current Limit, Enable, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package/Case 28-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package 28-HTSSOP
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