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TECH PUBLIC TLV61220DBVR-TPRoHS

Manufacturer
TECH PUBLICAsian Brands
MPN
TLV61220DBVR-TP
LCSC Part #
C47117507
Packaging
SOT-23-6
Customer #
Key Attributes
Low Start-up Synchronous Boost Converter
Datasheetpdf iconTECH PUBLIC TLV61220DBVR-TP
In-Stock: 1,540
1,540 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.2127$ 1.06
50+$ 0.1663$ 8.32
150+$ 0.1464$ 21.96
500+$ 0.1217$ 60.85
3,000+$ 0.1106$ 331.80
6,000+$ 0.104$ 624.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTECH PUBLIC
PackagingSOT-23-6
Operating Temperature-40℃~+125℃@(TJ)
FunctionBoost
Number of Outputs1
Frequency - Switching1.2MHz;960kHz~1.44MHz
FeaturesCycle-by-cycle current limiting;Load disconnect;Light load efficient mode
TopologyBoost
Output TypeAdjustable
Operating Voltage900mV~5.5V
Switch tube (built-in/external)Built-in
Output Voltage1.8V~5.5V
Output Current700mA
Quiescent Current28uA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The is a synchronous boost converter with low quiescent current. The provides a power-supply solution for products powered by alkaline battery, NiCd or NiMH rechargeable battery, or one-cell Li-ion battery. The boost converter is based on a current mode control topology using synchronous rectification to obtain maximum efficiency at minimal quiescent current. The also allows the use of small external inductor and capacitors. Higher than 90% efficiency is achieved at 10-mA load from 1.5-V input to 2.2-V output conversion.

Features

AI Translation
  • Input voltage range 0.9V to 5.5V
  • 94% Efficiency
  • 700mA peak Internal Switch Current
  • Up to 1.2MHz Switching Frequency
  • Internal Soft Start
  • Cycle by Cycle Current Limit
  • Low Quiescent Current: 28μA(Typ)
  • RoHS and Halogen free compliance
  • Compact package: SOT23-6

Applications

AI Translation
  • Medical equipment
  • Digital Camera
  • PDAs, Handheld PCs
  • Internet Audio Players
  • 1 cell, 2 cell, and 3 cell Alkaline, NiCd or NiMH battery-powered appliances