LM2735XMY/NOPB Semiconductors - ICs by Texas Instruments


Status: Unknown
Series: -
RoHS: Unknown
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The 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 provide local DC-DC conversion with fast-transient response and accurate regulation in the smallest PCB area. Switching frequency is internally set to either 520 kHz or 1.6 MHz, allowing the use of extremely small surface mount inductor and chip capacitors, while providing efficiencies of up to 90%. 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 shutdown features 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-bypulse current limit, and thermal shutdown.
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Topology Boost SEPIC
Input Voltage Min 2.7V
Input Voltage Max 5.5V
No. of Outputs 1Outputs
DC / DC Converter IC Case SOT-23
No. of Pins 8Pins
Output Current 2.1A
Output Voltage Min 3V
Output Voltage Max 24V
Switching Frequency 1.6MHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Adjustable Output Voltage Max 24V
Adjustable Output Voltage Min 3V
Base Number 2735
Frequency 1.6MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Primary Input Voltage 5.5V
Supply Voltage Min 2.7V
Switch Output Current Isw Max 2.25A
Termination Type Surface Mount Device
Voltage Regulator Type Step Up (Boost)

Alternative Descriptions

520kHz/1.6MHz space efficient boost and SEPIC DC-DC regulator | Texas Instruments
Conv DC-DC 2.7V to 5.5V Step Up Single-Out 3V to 24V 3A 8-Pin HVSSOP EP T/R | Holdelec
520kHz/1.6MHz space efficient boost and | Mouser Electronics
Switch Reg, Boost, 1.6Mhz, Msop8 | Newark Electronics

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2735XMY/NOPB?

Additional datasheets, footprints and schematics for LM2735XMY/NOPB are listed on our Part Details page. You can also find images and similar parts to LM2735XMY/NOPB on this page.

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What category does LM2735XMY/NOPB fall under?

The LM2735XMY/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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Is the LM2735XMY/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2735XMY/NOPB have stock available?

Authorised distributors including Texas Instruments, Mouser Electronics and Arrow Electronics have stock available or on a lead time for LM2735XMY/NOPB.

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