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TLV61220DBVR TI Chips TLV61220 Low Input Voltage Step-Up Converter in Thin SOT-23 Package

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TLV61220DBVR TI Chips TLV61220 Low Input Voltage Step-Up Converter in Thin SOT-23 Package

Brand Name:	TI Chips
Model Number:	TLV61220DBVR
MOQ:	3000
Packaging Details:	3000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Document:

Model:

TLV61220DBVR

Product Name:

TI Chips

Type:

SMD/SMT

Output Voltage:

1.8 V To 5.5 V

Output Current:

400 MA

Quiescent Current:

5.5 UA

Supply Ability:

1000000

Highlight:

TLV61220DBVR

TLV61220 TI Chips

Low Input Step-Up Converter

Product Description

TI Chips TLV61220DBVR TLV61220 Low-Input Voltage Step-Up Converter in Thin SOT-23 Package

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

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

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).

TLV61220DBVR TI Chips TLV61220 Low Input Voltage Step-Up Converter in Thin SOT-23 Package

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products details

TLV61220DBVR TI Chips TLV61220 Low Input Voltage Step-Up Converter in Thin SOT-23 Package

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips