TPS564208DDCT Part Information

Details for TPS564208DDCT by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Description

The TPS564208 is a simple, easy-to-use, 4-A synchronous step-down converter in SOT-23 package. The device is optimized to operate with minimum external component count 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 lowequivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components. TPS564208 is available in a 6-pin 1.6-mm × 2.9-mm SOT (DDC) package, and specified from a –40°C to 125°C junction temperature.

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Part Features

  • 2.5% Feedback Voltage Accuracy (25u00baC)
  • 560-kHz Switching Frequency
  • Continuous Current Mode
  • Cycle-by-Cycle Overcurrent Limit
  • D-CAP2u2122 Mode Control with Fast Transient Response
  • Fixed Soft Start: 1.0 ms
  • Hiccup-mode Overcurrent Protection
  • Input Voltage Range: 4.5 V to 17 V
  • Low Shutdown Current Less than 10 u00b5A
  • Non-Latch UVP and TSD Protections
  • Output Voltage Range: 0.76 V to 7 V
  • Startup from Pre-Biased Output Voltage
  • TPS564208 4-A Converter Integrated 50-mu2126 and 22-mu2126 FETs

Part Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 4.5V
Input Voltage Max 17V
No. of Outputs 1Outputs
DC / DC Converter IC Case SOT-23
No. of Pins 6Pins
Output Current 4A
Output Voltage Min 760mV
Output Voltage Max 7V
Switching Frequency 560kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Operating Temperature Min -40°C
RoHS Compliant

Alternative Part Descriptions

  • DC/DC CONV, SYNC BUCK, 560KHZ, SOT-23-6; Topology:Synchronous Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:17V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SOT-23; No. of Pins:6Pins; Output Current:4A; Output RoHS Compliant: Yes | Newark Electronics
  • 4.5 V to 17 V input, 4 A output, synchronous step-down converter in FCCM mode | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS564208DDCT?

Additional datasheets, footprints and schematics for TPS564208DDCT are listed in our Part Details tab. You can also find the TPS564208DDCT image and similar parts on this details page.

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What category does TPS564208DDCT fall under?

The TPS564208DDCT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS564208DDCT when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS564208DDCT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for TPS564208DDCT have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for TPS564208DDCT.

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