TLV705

ACTIVE

200-mA, high-PSRR, low-IQ, low-dropout voltage regulator with low-noise & enable

Product details

Output options Fixed Output Iout (max) (A) 0.2 Vin (max) (V) 5.5 Vin (min) (V) 2 Vout (max) (V) 3.6 Vout (min) (V) 1.2 Fixed output options (V) 0.75, 0.9, 1.2, 1.5, 1.65, 1.8, 1.85, 2.5, 2.8, 2.85, 3, 3.3, 3.4, 3.6 Noise (µVrms) 26 Iq (typ) (mA) 0.03 Thermal resistance θJA (°C/W) 160 Rating Catalog Load capacitance (min) (µF) 0.1 Regulated outputs (#) 1 Features Enable, Soft start Accuracy (%) 2 PSRR at 100 KHz (dB) 52 Dropout voltage (Vdo) (typ) (mV) 145 Operating temperature range (°C) -40 to 125
Output options Fixed Output Iout (max) (A) 0.2 Vin (max) (V) 5.5 Vin (min) (V) 2 Vout (max) (V) 3.6 Vout (min) (V) 1.2 Fixed output options (V) 0.75, 0.9, 1.2, 1.5, 1.65, 1.8, 1.85, 2.5, 2.8, 2.85, 3, 3.3, 3.4, 3.6 Noise (µVrms) 26 Iq (typ) (mA) 0.03 Thermal resistance θJA (°C/W) 160 Rating Catalog Load capacitance (min) (µF) 0.1 Regulated outputs (#) 1 Features Enable, Soft start Accuracy (%) 2 PSRR at 100 KHz (dB) 52 Dropout voltage (Vdo) (typ) (mV) 145 Operating temperature range (°C) -40 to 125
DSBGA (YFF) 4 1 mm² 1 x 1 DSBGA (YFP) 4 1 mm² 1 x 1 PICOSTAR (YFM) 4 0.5929 mm² 0.77 x 0.77
  • Very Low Dropout:
    • 105 mV at IOUT = 150 mA
    • 145 mV at IOUT = 200 mA
  • Accuracy: 0.5% Typical
  • Low IQ: 35 µA
  • Available in Fixed-Output Voltages From
    0.7 V to 4.8 V
  • VIN Range: 2 V to 5.5 V
  • High PSRR: 70 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Available in an Ultra-Low Profile (0.15-mm Maximum Height) PicoStar Package Option
  • Very Low Dropout:
    • 105 mV at IOUT = 150 mA
    • 145 mV at IOUT = 200 mA
  • Accuracy: 0.5% Typical
  • Low IQ: 35 µA
  • Available in Fixed-Output Voltages From
    0.7 V to 4.8 V
  • VIN Range: 2 V to 5.5 V
  • High PSRR: 70 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Available in an Ultra-Low Profile (0.15-mm Maximum Height) PicoStar Package Option

The TLV705 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These devices are designed for power-sensitive applications, with a precision band gap. An error amplifier provides typical accuracy of 0.5%. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of LDOs ideal for a wide selection of battery-operated handheld equipment. All devices have a thermal shutdown and current limit for safety.

Furthermore, the TLV705 series is stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltage and temperature derating. The devices regulate to the specified accuracy with zero output load. The TLV705P series also provides an active pulldown circuit to quickly discharge output.

The TLV705 and TLV705P series are both available in 0.77-mm × 0.77-mm DSBGA and PicoStar packages with three height options that are optimal for handheld applications.






The TLV705 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These devices are designed for power-sensitive applications, with a precision band gap. An error amplifier provides typical accuracy of 0.5%. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of LDOs ideal for a wide selection of battery-operated handheld equipment. All devices have a thermal shutdown and current limit for safety.

Furthermore, the TLV705 series is stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltage and temperature derating. The devices regulate to the specified accuracy with zero output load. The TLV705P series also provides an active pulldown circuit to quickly discharge output.

The TLV705 and TLV705P series are both available in 0.77-mm × 0.77-mm DSBGA and PicoStar packages with three height options that are optimal for handheld applications.






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Technical documentation

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Type Title Date
* Data sheet TLV705 200-mA, Low IQ, Low-Noise, Low-Dropout Regulator in Ultra-Small, 0.77-mm × 0.77-mm DSBGA and PicoStar datasheet (Rev. F) PDF | HTML 03 Apr 2017
Application note A Topical Index of TI LDO Application Notes (Rev. F) 27 Jun 2019
EVM User's guide TLV705xxxEVM-596 User Guide 23 Aug 2011

Design & development

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Simulation model

TLV70507 PSpice Transient Model

SBVM436.ZIP (46 KB) - PSpice Model
Simulation model

TLV70507 Unencrypted PSpice Transient Model

SBVM468.ZIP (1 KB) - PSpice Model
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TLV705075 PSpice Transient Model

SBVM656.ZIP (71 KB) - PSpice Model
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TLV705075 Unencrypted PSpice Transient Model

SBVM655.ZIP (2 KB) - PSpice Model
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TLV70509 PSpice Transient Model

SBVM657.ZIP (128 KB) - PSpice Model
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TLV70509 Unencrypted PSpice Transient Model

SBVM658.ZIP (2 KB) - PSpice Model
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TLV70512 PSpice Transient Model

SBVM286.ZIP (21 KB) - PSpice Model
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TLV70515 PSpice Transient Model

SBVM287.ZIP (21 KB) - PSpice Model
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TLV70518 PSpice Transient Model

SBVM045.ZIP (32 KB) - PSpice Model
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TLV705185 PSpice Transient Model

SBVM178.ZIP (32 KB) - PSpice Model
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TLV70525 PSpice Transient Model

SBVM124.ZIP (32 KB) - PSpice Model
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TLV70528 PSPICE Transient Model

SBVM046.ZIP (32 KB) - PSpice Model
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TLV705285 PSpice Transient Model

SBVM288.ZIP (21 KB) - PSpice Model
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TLV70530 PSpice Transient Model

SBVM125.ZIP (32 KB) - PSpice Model
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TLV70533 Pspice Transient Model

SBVM064.ZIP (33 KB) - PSpice Model
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TLV70534 PSpice Transient Model

SBVM289.ZIP (21 KB) - PSpice Model
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TLV70536 PSpice Transient Model

SBVM290.ZIP (21 KB) - PSpice Model
Simulation model

TLV70548 PSpice Transient Model

SBVM437.ZIP (46 KB) - PSpice Model
Simulation model

TLV70548 Unencrypted PSpice Transient Model

SBVM467.ZIP (1 KB) - PSpice Model
Package Pins Download
DSBGA (YFF) 4 View options
DSBGA (YFP) 4 View options
PICOSTAR (YFM) 4 View options

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