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TC1313

2MHz 500mA Synchronous Buck Regulator + 300mA LDO

Status: In Production

Features:

  • Independent 300mA LDO Regulator
  • Both Outputs Internally Compensated
  • Automatic PWM to PFM mode transition
  • Independent Shutdown for Buck and LDO Outputs
  • UVLO, Output Short Circuit and Overtemperature Protection
  • Small 10 Pin 3x3 DFN or MSOP Package
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The TC1313 combines a 500mA synchronous buck regulator and a 300mA Low-Dropout Regulator (LDO) to provide a highly integrated solution for applications that require multiple supply voltages.

Additional Features
    • Independent 300mA LDO Regulator
    • Both Outputs Internally Compensated
    • Automatic PWM to PFM mode transition
    • Independent Shutdown for Buck and LDO Outputs
    • UVLO, Output Short Circuit and Overtemperature Protection
    • Small 10 Pin 3x3 DFN or MSOP Package

Documents

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Data Sheet

500 mA Synchronous Buck Regulator, +300 mA LDO
01/15/2009
591KB

Application Notes

AN793 - Power Management in Portable Applications: Understanding the Buck Switchmode Power Converter
07/25/2006
401KB

Brochures

Analog & Interface Guide (Volume 2)
10/11/2005
1067KB
Automotive Recommended Product Selector Guide
09/16/2014
7598KB
Quick Guide to Microchip Development Tools
07/12/2019
6019KB

Product Line Card

Analog & Interface Product Selector Guide
06/06/2019
4519KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
TC1313-1H0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-1H0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-1P0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-1P0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZA0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZA0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZI0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZI0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZP0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZP0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZS0EUN
0.023200
0.060000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-ZS0EUNTR
0.023200
0.200000
10
MSOP
3x3mm
Matte Tin
e3
TC1313-1H0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-1H0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-1P0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-1P0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-DG0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-DG0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-PP0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-PP0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-RD1EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-RD1EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-VD0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-VD0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZA0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZA0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZD0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZD0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZG0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZG0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZI0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZI0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZP0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZP0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZS0EMF
0.023900
0.041667
10
DFN
3x3x0.9mm
Matte Tin
e3
TC1313-ZS0EMFTR
0.023900
0.234849
10
DFN
3x3x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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