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TPS53513RVET

1.5V to 18V Input (4.5V to 25V Bias), 8-A Synchronous Step-Down SWIFT™ Converter

Availability: 3,490

Packaging

Package | PIN: VQFN-CLIP (RVE) | 28
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $5.32
10-24 $4.79
25-99 $4.47
100-249 $4.01
250-499 $3.74
500-749 $3.25
750-999 $2.82
1000+ $2.76

Features

  • Integrated 13.8-mΩ and 5.9-mΩ MOSFETs With
    8-A Continuous Output Current
  • Supports All Ceramic Output Capacitors
  • Reference Voltage 600 mV ±0.5% Tolerance
  • Output Voltage Range: 0.6 V to 5.5 V
  • D-CAP3™ Control Mode With Fast Load-Step Response
  • Auto-Skipping Eco-mode™ for High Light-Load Efficiency
  • FCCM for Tight Output Ripple and Voltage Requirements
  • Eight Selectable Frequency Settings from
    250 kHz to 1 MHz
  • Precharged Start-up Capability
  • Built-in Output Discharge Circuit
  • Open-Drain Power-Good Output
  • 3.5 mm × 4.5 mm, 28-Pin, VQFN Package
  • Create a Custom Design Using the TPS53513 With the WEBENCH® Power Designer

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Texas Instruments  TPS53513RVET

The TPS53513 device is a small-sized, synchronous buck converter with an adaptive on-timeD-CAP3 control mode. The device offers ease-of-use and low external-component count forspace-conscious power systems.

This device features high-performance integrated MOSFETs, accurate 0.5% 0.6-V reference,and an integrated boost switch. Competitive features include very low external-component count,fast load-transient response, auto-skip mode operation, internal soft-start control, and norequirement for compensation.

A forced continuous conduction mode (FCCM) helps meet tight voltage regulation accuracyrequirements for performance DSPs and FPGAs. The TPS53513 device is available in a 28-pin VQFNpackage and is specified from –40°C to +85°C ambient temperature.