TLV74328PDBVR

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TLV74328PDBVR

300mA Low-Dropout (LDO) Regulator

Packaging

Package | PIN: DBV | 5
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $0.28
10-24 $0.25
25-99 $0.23
100-249 $0.19
250-499 $0.18
500-749 $0.14
750-999 $0.10
1000+ $0.09

Features

  • Input Voltage Range: 1.4 V to 5.5 V
  • Stable Operation With 1-µF Ceramic Output Capacitor
  • Foldback Overcurrent Protection
  • Packages:
    • SOT-23 (5)
    • X2SON (4)
  • Very Low Dropout: 125 mV at 300 mA (3.3 VOUT)
  • Accuracy: 1% (Typical), 1.4% (Maximum)
  • Low IQ: 34 µA
  • Available in Fixed-Output Voltages:
    1 V to 3.3 V
  • High PSRR: 50 dB at 1 kHz
  • Active Output Discharge

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Texas Instruments  TLV74328PDBVR

The TLV743P low-dropout linear regulator (LDO) is an ultra-small, low quiescent currentLDO that sources 300 mA with good line and load transient performance. The device provides atypical accuracy of 1%.

The TLV743P is designed to be stable with a small output capacitor with a value of 1 µF.The TLV743P device provides foldback current control during device power up and enabling. Thisfunctionality is especially important in battery-operated devices.

The TLV743P provides an active pulldown circuit to quickly discharge output loads whenthe device is disabled.

The TLV743P is available in standard DBV (SOT-23) and DQN (X2SON) packages.