Texas Instruments

TPS562200DDCR

Voltage Regulators - DC DC Switching Regulators

Manufacturer
MPN
TPS562200DDCR
Package / Case
SOT-23-6
Key Attributes
4.5V to 17V Input, 2A Synchronous Step-Down Voltage Regulator

Technical Specifications

TypeDescription
Output TypeAdjustable
Output Voltage3.882 V
Output Current2 A
FunctionStep-down type
Working Voltage V10.75 V
Switching Freq Hz650 kHz
Channels1
TypeDescription
Iq A0 A
Switch tube (built-in/external)Built-in
Operating Temp-40°C ~ +85°C @(TA)
FeaturesCycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection
TopologyBuck
Package / CaseSOT-23-6

Product Introduction

The TPS562200 and TPS563200 are simple, easy-to-use, 2 A and 3 A synchronous step-down (buck) converters in SOT-23 package.

The devices are optimized to operate with minimum external component counts and also optimized to achieve low standby current.

These switch mode power supply (SMPS) devices employ D-CAP2 mode control providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS562200 and TPS563200 operate in Advanced Eco-mode, which maintains high efficiency during light load operation. The devices are available in a 6-pin 1.6×2.9mm SOT (DDC) package, and specified from -40°C to 85°C of ambient temperature.

Features

  • D-CAP2™ Mode Control with 650-kHz Switching Frequency
  • Input Voltage Range: 4.5 V to 17 V
  • Output Voltage Range: 0.76 V to 7 V
  • Integrated 122 mΩ and 72 mΩ FETs ('562200)
  • Integrated 68 mΩ and 39 mΩ FETs ('563200)
  • Advanced Eco-mode™ Pulse-skip
  • Low Shutdown Current Less than 10 μA
  • 1% Feedback Voltage Accuracy (25°C)
  • Startup from Pre-Biased Output Voltage
  • Cycle-By-Cycle Hiccup Over-current Limit
  • Non-latch OVP, UVLO and TSD Protections
  • Fixed Soft Start: 1 ms

Applications

  • - Digital TV Power Supply - High Definition Blu-ray Disc Players - Networking Home Terminal - Digital Set Top Box (STB)

Datasheet

📄 Open Download

Alternative Parts

Common TPS562200DDCR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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