TLV711 Dual, 200mA, Low-IQ, Low-Dropout Regulator for Portable Devices | TI.com

TLV711
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Dual, 200mA, Low-IQ, Low-Dropout Regulator for Portable Devices

 

Recommended alternative parts

  • TLV716P  -  TLV716P is a smaller, 150mA dual channel LDO

Description

The TLV710 and TLV711 series of dual, low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These LDOs are designed for power-sensitive applications. These devices provide a typical accuracy of 2% over temperature.

The TLV711 series provides an active pulldown circuit to quickly discharge the outputs.

In addition, the TLV711-D series of devices have pull-down resistors at the EN pins. This design helps in disabling the device when the signal-driving EN pins are in a weak, indeterminate state (for example, the GPIO of a processor that might be three-stated during startup). The pull-down resistor pulls the voltage to the EN pins down to 0V, thus disabling the device.

The TLV710 and TLV711 series are available in a 1.5mm × 1.5mm SON-6 package, and are ideal for handheld applications.

Features

  • Very Low Dropout:
    • 150mV at IOUT = 200mA and VOUT = 2.8V
    • 75mV at IOUT = 100mA and VOUT = 2.8V
    • 40mV at IOUT = 50mA and VOUT = 2.8V
  • 2% Accuracy Over Temperature
  • Low IQ of 35µA per Regulator
  • Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V
  • High PSRR: 70dB at 1kHz
  • Stable with Effective Capacitance of 0.1µF(1)
  • Over-Current and Thermal Protection
  • Dedicated VREF for Each Output Minimizes Crosstalk
  • Available in 1.5mm × 1.5mm SON-6 Package
    See the in the Application Information section
  • APPLICATIONS
    • Wireless Handsets, Smart Phones, PDAs
    • MP3 Players and Other Handheld Products

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Parametrics

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Part number Order Output options Iout (Max) (A) Vin (Max) (V) Vin (Min) (V) Vout (Max) (V) Vout (Min) (V) Fixed output options (V) Package Group Features Regulated outputs (#) Operating temperature range (C) Thermal resistance θJA (°C/W) Noise (uVrms) Approx. price (US$) Rating PSRR @ 100 KHz (dB) Accuracy (%) Dropout voltage (Vdo) (Typ) (mV) Iq (Typ) (mA) Package size: mm2:W x L (PKG)
TLV711 Order now Fixed Output     0.2     5.5     2     3.3     1.2     1.2
1.25
1.3
1.5
1.8
1.9
2.3
2.5
2.8
2.85
3
3.3    
WSON | 6     Enable
Output Discharge
Soft Start    
2     -40 to 125     170     48     0.17 | 1ku     Catalog     50     2     150     0.07     6WSON: 2 mm2: 1.5 x 1.5 (WSON | 6)    
TLV710 Order now Fixed Output     0.2     5.5     2     2.8     1.8     1.8
2.8
3.3    
WSON | 6     Enable
Soft Start    
2     -40 to 125     170     48     0.17 | 1ku     Catalog     50     2     150     0.07     6WSON: 2 mm2: 1.5 x 1.5 (WSON | 6)