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TPS7A4501-SP - Low-Dropout Voltage Regulator

General Description

The TPS7A4501-SP is a low-dropout (LDO) regulator optimized for fast-transient response.

The 59621222402VHA can supply 750 mA of output current with a dropout voltage of 300 mV.

The 5962R1222403VXC can supply 1.5 A of output current with a dropout voltage of 320 mV.

Key Features

  • 1 QMLV Qualified SMD 5962-12224.
  • Adjustable Output from 1.21 to 20 V.
  • Optimized for Fast-Transient Response.
  • High Output Voltage Accuracy: 1.15% at 25°C (Typical).
  • Dropout Voltage: 200 mV With ILOAD = 750 mA (Typical).
  • Low Noise: 50 μVRMS (10 Hz to 100 kHz) for VOUT =5V.
  • High Ripple Rejection: 68 dB at 1 kHz.
  • 1-mA Quiescent Current.
  • No Protection Diodes Needed.
  • Stable With Ceramic Output Capacitor.

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Other Datasheets by Texas Instruments

Part Number Description
TPS7A4501 Low-Noise Fast-Transient-Response 1.5-A Low-Dropout Voltage Regulators
TPS7A4501M LOW-NOISE FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATOR
TPS7A4515 Low-Noise Fast-Transient-Response 1.5-A Low-Dropout Voltage Regulators
TPS7A4518 Low-Noise Fast-Transient-Response 1.5-A Low-Dropout Voltage Regulators
TPS7A4525 Low-Noise Fast-Transient-Response 1.5-A Low-Dropout Voltage Regulators

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS7A4501-SP SLVSC31D – DECEMBER 2013 – REVISED AUGUST 2015 TPS7A4501-SP Low-Dropout Voltage Regulator 1 Features •1 QMLV Qualified SMD 5962-12224 • Adjustable Output from 1.21 to 20 V • Optimized for Fast-Transient Response • High Output Voltage Accuracy: 1.15% at 25°C (Typical) • Dropout Voltage: 200 mV With ILOAD = 750 mA (Typical) • Low Noise: 50 μVRMS (10 Hz to 100 kHz) for VOUT =5V • High Ripple Rejection: 68 dB at 1 kHz • 1-mA Quiescent Current • No Protection Diodes Needed • Stable With Ceramic Output Capacitor • Reverse-Battery Protection • Reverse Current Protection • 5962-1222402VHA: – Wide Vin 2.3 to 20 V – Output Current: 750 mA • 5962R1222403VXC: – Wide Vin 2.