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TLV61220DBVR Power Path Management IC Switching Voltage Regulators Low Input Vltg Step-UP Converter
TLV61220DBVR Power Path Management IC Switching Voltage Regulators Low Input Vltg Step-UP Converter
Specifications
Brand Name :
Ti
Model Number :
TLV61220DBVR
Operating Temperature Range :
- 40 C to + 85 C
Type :
Voltage Converter
Brand :
Texas Instruments
Operating Supply Current :
5 uA
Subcategory :
PMIC - Power Management ICs------WebKitForme̓
Description

1 Features

  • Up to 95% Efficiency at Typical Operating Conditions

  • 5.5-μA Quiescent Current

  • Startup Into Load at 0.7-V Input Voltage

  • Operating Input Voltage from 0.7 V to 5.5 V

  • Pass-Through Function during Shutdown

  • Minimum Switching Current 200 mA

  • Protections:

    • – Output Overvoltage

    • – Overtemperature

    • – Input Undervoltage Lockout

  • Adjustable Output Voltage from 1.8 V to 5.5 V

  • Small 6-pin Thin SOT-23 Package

2 Applications

  • Battery Powered Applications

    • – 1 to 3 Cell Alkaline, NiCd or NiMH

    • – 1 Cell Li-Ion or Li-Primary

  • Solar or Fuel Cell Powered Applications

  • Consumer and Portable Medical Products

  • Personal Care Products

  • White or Status LEDs

  • Smartphones

3 Description

The TLV61220 device provides a power-supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or one- cell Li-Ion or Li-polymer battery. Possible output currents depend on the input-to-output voltage ratio. The boost converter is based on a hysteretic controller topology using synchronous rectification to obtain maximum efficiency at minimal quiescent currents. The output voltage of the adjustable version can be programmed by an external resistor divider, or is set internally to a fixed output voltage. The converter can be switched off by a featured enable pin. While being switched off, battery drain is minimized. The device is packaged in a 6-pin thin SOT-23 package (DBV).

Device Information

PART NUMBER

PACKAGE

BODY SIZE (NOM)

TLV61220

SOT (6)

2.90 mm x 1.60 mm

Product tags

hvlp system

,

svc voltage regulators

,

step up down converter
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TLV61220DBVR Power Path Management IC Switching Voltage Regulators Low Input Vltg Step-UP Converter

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Product Detail
Brand Name :
Ti
Model Number :
TLV61220DBVR
Operating Temperature Range :
- 40 C to + 85 C
Type :
Voltage Converter
Brand :
Texas Instruments
Operating Supply Current :
5 uA
Contact Supplier
TLV61220DBVR Power Path Management IC Switching Voltage Regulators Low Input Vltg Step-UP Converter

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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