LM5642XMTX/NOPB
LM5642X HIGH VOLTAGE, DUAL SYNCH
Part Number：
LM5642XMTX/NOPB
Manufacturer：
National Semiconductor
Category：
Integrated Circuits (ICs)
> Power Management (PMIC)
> DC DC Switching Controllers
Description：
LM5642X HIGH VOLTAGE, DUAL SYNCH
RoHS：
YES
LM5642XMTX/NOPB Specifications
Part Status:
Active
Mounting Type:
Surface Mount
Operating Temperature:
-40°C ~ 125°C (TJ)
Output Configuration:
Positive
Number of Outputs:
2
Output Type:
Transistor Driver
Serial Interfaces:
-
Function:
Step-Down
Topology:
Buck
Clock Sync:
Yes
Synchronous Rectifier:
Yes
Control Features:
Current Limit, Enable, Soft Start
Package / Case:
28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:
28-TSSOP
Output Phases:
2
Voltage - Supply (Vcc/Vdd):
4.5V ~ 36V
Duty Cycle (Max):
98.9%
Frequency - Switching:
375kHz
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