Application Specific Microcontrollers

LM2737MTCX/J5000383

Manufacturer

National Semiconductor
Category

Application Specific Microcontrollers
Mfr. Part #

LM2737MTCX/J5000383
Description

SWITCHING CONTROLLER, VOLTAGE-MO
Details Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC
Package

Bulk
In Stock

2073

Datasheet: datasheet

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Mfr
National Semiconductor
Series
–
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage – Supply (Vcc/Vdd)
4.5V ~ 5.5V
Frequency – Switching
50kHz ~ 2MHz
Duty Cycle (Max)
90%
Synchronous Rectifier
Yes
Clock Sync
No
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount