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TI TPS562208DDCT product image
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TI TPS562208DDCTRoHS

Manufacturer
TI
MPN
TPS562208DDCT
LCSC Part #
C544942
Packaging
TSOT-23-6
Customer #
Key Attributes
4.5V to 17V input, 2A synchronous step-down voltage regulator
Datasheetpdf iconTI TPS562208DDCT

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingTSOT-23-6
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching580kHz
FunctionStep-down type
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Hiccup current limiting;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Switch tube (built-in/external)Built-in
Output Current2A
Output Voltage768mV~7V
Voltage - Supply4.5V~17V
Quiescent Current750uA
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

TPS562201 and TPS562208 are easy-to-use 2A synchronous buck converters in a SOT-23 package. These devices are optimized to operate with minimal external components while achieving low standby current. These SMPS devices employ D-CAP2 mode control to provide fast transient response and support low-ESR output capacitors — including dedicated polymer capacitors and ultra-low ESR ceramic capacitors — without requiring external compensation components. The TPS562201 operates in pulse-skip mode to maintain high efficiency during light-load operation. The TPS562201 and TPS562208 are available in a 6-pin 1.6mm×2.9mm SOT (DDC) package, rated for a junction temperature range of –40°C to 125°C.

Features

AI Translation
  • Integrated 140mΩ and 84mΩ FETs
  • D-CAP2 mode control for fast transient response
  • Input voltage range: 4.5V to 17V
  • Output voltage range: 0.76V to 7V
  • Pulse skip mode (TPS562201) or continuous conduction mode (TPS562208)
  • 580kHz switching frequency
  • Low shutdown current (below 10μA)
  • 2% feedback voltage accuracy (25°C)
  • Pre-biased output startup
  • Cycle-by-cycle overcurrent limiting
  • Discontinuous mode overcurrent protection
  • Non-latching undervoltage protection (UVP) and thermal shutdown (TSD)
  • Fixed soft-start: 1.0ms

Applications

AI Translation
  • Digital TV power supply
  • HD Blu-ray disc player
  • Network home terminal equipment
  • Digital set-top box (STB)
  • Surveillance
In-Stock: 20
20 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.0793$ 0.79
100+$ 0.0618$ 6.18
250+$ 0.0541$ 13.53
1,000+$ 0.0483$ 48.30
5,000+$ 0.0437$ 218.50
10,000+$ 0.0414$ 414.00
Standard Packaging250/Full Reel
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