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LM2735XMF/NOPB

DC-DC Switching Boost, SEPIC Regulator, Adjustable, 2.7V-5.5Vin, 3V-24Vout, 2.1Aout, SOT-23-5

TEXAS INSTRUMENTS LM2735XMF/NOPB

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Manufacturer Part No:
LM2735XMF/NOPB
Order Code:
3007178

Product Overview

The LM2735XMF/NOPB is an easy-to-use space-efficient low-side Switch Regulator ideal for boost and SEPIC DC-to-DC regulation. The device provides all the active functions to provide local DC-to-DC conversion with fast-transient response and accurate regulation in the smallest PCB area. Switching frequency is internally set to 1.6MHz, 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 80nA. Additional features include internal soft-start, circuitry to reduce inrush current, pulse-by-pulse current limit and thermal shutdown.
  • Current-mode control
  • Logic high enable pin
  • Uses small surface mount inductors and chip capacitors
  • 170mR NMOS switch
  • ±2% Feedback voltage accuracy
  • Green product and no Sb/Br

Applications

Power Management, Consumer Electronics, Automotive, Portable Devices

Product Information

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:
Boost, SEPIC

:
2.7V

:
5.5V

:
1Outputs

:
SOT-23

:
5Pins

:
2.1A

:
3V

:
24V

:
1.6MHz

:
125°C

:
-

:
-

:
MSL 1 - Unlimited
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Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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