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TEXAS INSTRUMENTS  LMR10520XSD/NOPB  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 3V-5.5Vin, 600mV-4.5Vout, 2Aout, LLP-6

TEXAS INSTRUMENTS LMR10520XSD/NOPB
Technical Data Sheet (1020.40KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LMR10520XSD/NOPB is a SIMPLE SWITCHER® monolithic high frequency PWM step-down DC-to-DC Converter provides all the active functions to provide local DC-to-DC conversion with fast transient response and accurate regulation in the smallest possible PCB area. With a minimum of external components, the LMR10520 is easy to use. The ability to drive 2A load with an internal 150mR PMOS switch results in the best power density available. The world-class control circuitry allows on-times as low as 30ns, thus supporting exceptionally high frequency conversion over the entire 3 to 5.5V input operating range down to the minimum output voltage of 0.6V. The LMR10520 is internally compensated, so it is simple to use and requires few external components. Even though the operating frequency is high, efficiencies up to 93% are easy to achieve. External shutdown is included, featuring an ultra-low stand-by current of 30nA.
  • Internal soft-start function
  • Internally compensated
  • Current-mode and PWM operation
  • Thermal shutdown
  • Extremely easy to use
  • 30nA Typical low shutdown Iq
  • Green product and no Sb/Br

Product Information

Input Voltage Min:
3V
Input Voltage Max:
5.5V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
LLP
No. of Pins:
6Pins
Output Current:
2A
Output Voltage Min:
600mV
Output Voltage Max:
4.5V
Switching Frequency:
1.6MHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management;
  • Metering;
  • Portable Devices;
  • Industrial

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.000175

Alternatives

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 2.7V-6Vin, 800mV-5Vout, 1.5Aout, DFN-6

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