All trademarks are the property of their respective owners.
DescriptionThe LM2735XSD/NOPB device is an easy-to-use, space-efficient 2.1-A low-side switch regulator,ideal for Boost and SEPIC DC/DC regulation. The device provides all the active functions to providelocal DC-DC conversion with fast-transient response and accurate regulation in the smallest PCBarea. Switching frequency is internally set to either 520 kHz or 1.6 MHz, allowing the use ofextremely small surface mount inductor and chip capacitors, while providing efficiencies of up to90%. Current-mode control and internal compensation provide ease-of-use, minimal component count,and high-performance regulation over a wide range of operating conditions. External shutdownfeatures an ultra-low standby current of 80 nA, ideal for portable applications. Tiny SOT-23, WSON,and MSOP-PowerPAD packages provide space savings. Additional features include internal soft start,circuitry to reduce inrush current, pulse-by-pulse current limit, and thermal shutdown.
All trademarks are the property of their respective owners.
DescriptionThe LM2735 device is an easy-to-use, space-efficient 2.1-A low-side switch regulator,ideal for Boost and SEPIC DC/DC regulation. The device provides all the active functions to providelocal DC-DC conversion with fast-transient response and accurate regulation in the smallest PCBarea. Switching frequency is internally set to either 520 kHz or 1.6 MHz, allowing the use ofextremely small surface mount inductor and chip capacitors, while providing efficiencies of up to90%. Current-mode control and internal compensation provide ease-of-use, minimal component count,and high-performance regulation over a wide range of operating conditions. External shutdownfeatures an ultra-low standby current of 80 nA, ideal for portable applications. Tiny SOT-23, WSON,and MSOP-PowerPAD packages provide space savings. Additional features include internal soft start,circuitry to reduce inrush current, pulse-by-pulse current limit, and thermal shutdown.
TYPE | DESCRIPTION | Select all |
---|---|---|
Package | Tape & Reel (TR) | |
Product Status | Active | |
Function | Step-Up, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Boost, Flyback, SEPIC | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.7V | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | 3V | |
Voltage - Output (Max) | 24V | |
Current - Output | 2.1A (Switch) | |
Frequency - Switching | 1.6MHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 6-WDFN Exposed Pad | |
Supplier Device Package | 6-WSON (3x3) |
Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.
View All Product from Texas InstrumentsIC REG MULT CONFG ADJ 2.1A 6WSON
IC REG MULT CONFG ADJ 2.1A 6WSON
IC REG BUCK ADJUSTABLE 3A 8SOPWR
IC REG BOOST 3.3V 200MA SOT23-5
17-VIN, 3-A LOW NOISE AND LOW RI
IC REG BCK BST ADJ 2A/4A 14VQFN
IC REG BUCK ADJUSTABLE 6A 14VQFN
IC REG BUCK PROG 4A QD 35DSBGA
IC REG BUCK ADJUSTABLE 3A 8SOPWR
IC REG BUCK 5V 3A TO220-7