LM46002 Datasheet PDF – 2A, Step-Down Voltage Converter

Part Number: LM46002

Function: 2A, Synchronous Step-Down Voltage Converter

Package: HTSSOP 16 Pin Type

Manufacturer: Texas Instruments


LM46002 datasheet



The LM46002 SIMPLE SWITCHER regulator is an easy to use synchronous step-down DC-DC converter capable of driving up to 2 A of load current from an input voltage ranging from 3.5 V to 60 V.

The LM46002 provides exceptional efficiency, output accuracy and drop-out voltage in a very small solution size. An extended family is available in various load current options and 36 V maximum input voltage in pin-to-pin compatible packages, including LM46001, LM46000, LM43603, LM43602, LM43601 and LM43600. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting.


1. High efficiency at light load (DCM and PFM)

2. Meets EN55022/CISPR 22 EMI standards

3. Integrated synchronous rectification

4. Adjustable frequency range: 200 kHz to 2.2 MHz (500 kHz default)

5. Frequency synchronization to external clock

6. Internal compensation

LM46002 Datasheet PDF Download

LM46002 pdf

Other data sheets are available within the file:

LM46002PWP, LM46002PWPR, LM46002PWPT