Home Power management Linear & low-dropout (LDO) regulators
Home
Power management
Linear & low-dropout (LDO) regulators

TLV758P

ACTIVE

500-mA, low-IQ, high-accuracy, adjustable ultra-low-dropout voltage regulator with enable

Order now
Data sheet

TLV758P

ACTIVE
Data sheet Order now

Product details

Output options Adjustable Output Iout (Max) (A) 0.5 Vin (Max) (V) 6 Vin (Min) (V) 1.5 Vout (Max) (V) 5.5 Vout (Min) (V) 0.55 Noise (uVrms) 53 Iq (Typ) (mA) 0.025 Thermal resistance θJA (°C/W) 80 Rating Catalog Load capacitance (Min) (µF) 1 Regulated outputs (#) 1 Features Enable, Foldback overcurrent protection, Output discharge Accuracy (%) 1 PSRR @ 100 KHz (dB) 45 Dropout voltage (Vdo) (Typ) (mV) 95 Operating temperature range (C) -40 to 125
Output options Adjustable Output Iout (Max) (A) 0.5 Vin (Max) (V) 6 Vin (Min) (V) 1.5 Vout (Max) (V) 5.5 Vout (Min) (V) 0.55 Noise (uVrms) 53 Iq (Typ) (mA) 0.025 Thermal resistance θJA (°C/W) 80 Rating Catalog Load capacitance (Min) (µF) 1 Regulated outputs (#) 1 Features Enable, Foldback overcurrent protection, Output discharge Accuracy (%) 1 PSRR @ 100 KHz (dB) 45 Dropout voltage (Vdo) (Typ) (mV) 95 Operating temperature range (C) -40 to 125
SOT-23 (DBV) 5 5 mm² 2.9 x 1.6 SOT-23 (DBV) 5 — WSON (DRV) 6 — WSON (DRV) 6 4 mm² 2 x 2
  • Input voltage range: 1.5 V to 6.0 V
  • Adjustable output voltage:
    • 0.55 V to 5.5 V
  • Low Dropout:
    • 130 mV (max) at 500 mA (3.3 VOUT)
  • High output accuracy: 0.7% (typical) and 1% (maximum over temperature)
  • IQ: 25 µA (typical)
  • Built-in soft-start with monotonic VOUT rise
  • Packages:
    • 2-mm × 2-mm WSON-6 (DRV)
    • SOT23-5 (DBV) (preview)
  • Active output discharge
  • Input voltage range: 1.5 V to 6.0 V
  • Adjustable output voltage:
    • 0.55 V to 5.5 V
  • Low Dropout:
    • 130 mV (max) at 500 mA (3.3 VOUT)
  • High output accuracy: 0.7% (typical) and 1% (maximum over temperature)
  • IQ: 25 µA (typical)
  • Built-in soft-start with monotonic VOUT rise
  • Packages:
    • 2-mm × 2-mm WSON-6 (DRV)
    • SOT23-5 (DBV) (preview)
  • Active output discharge

The TLV758P is an adjustable 500-mA low-dropout (LDO) regulator. This device is available in a small, 6-pin, 2-mm × 2-mm WSON package and a 5-pin SOT23 package and consumes very low quiescent current and provides fast line and load transient performance. The TLV758P features an ultra-low dropout of 130 mV at 500 mA that can help improve the power efficiency of the system.

The TLV758P is optimized for a wide variety of applications by supporting an input voltage range from 1.5 V to 6.0 V and an externally adjustable output range of 0.55 V to 5.5 V. The low output voltage enables this LDO to power the modern microcontrollers with lower core voltages.

The TLV758P is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of 0.7% (max) at 25°C and 1% (max) over temperature (85ºC). This device includes integrated thermal shutdown, current limit, and undervoltage lockout (UVLO) features. The TLV758P has an internal foldback current limit that helps reduce the thermal dissipation during short-circuit events.







The TLV758P is an adjustable 500-mA low-dropout (LDO) regulator. This device is available in a small, 6-pin, 2-mm × 2-mm WSON package and a 5-pin SOT23 package and consumes very low quiescent current and provides fast line and load transient performance. The TLV758P features an ultra-low dropout of 130 mV at 500 mA that can help improve the power efficiency of the system.

The TLV758P is optimized for a wide variety of applications by supporting an input voltage range from 1.5 V to 6.0 V and an externally adjustable output range of 0.55 V to 5.5 V. The low output voltage enables this LDO to power the modern microcontrollers with lower core voltages.

The TLV758P is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of 0.7% (max) at 25°C and 1% (max) over temperature (85ºC). This device includes integrated thermal shutdown, current limit, and undervoltage lockout (UVLO) features. The TLV758P has an internal foldback current limit that helps reduce the thermal dissipation during short-circuit events.







open-in-new Find other Linear & low-dropout (LDO) regulators
Download
Information

Check TI.com inventory for similar products

Products with similar specifications, sorted by available TI.com inventory.

View now

Similar products you might be interested in

open-in-new Compare products
Pin-for-pin with same functionality to the compared device.
TLV751 ACTIVE 500-mA, low-IQ, high-PSRR, dual-channel low-dropout (LDO) voltage regulator 500-mA dual-channel LDO in 2x2 package with improved PSRR
TLV755P ACTIVE 500-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable Fixed-output verson of TLV758P for cost-sensitive applications
TPS784 ACTIVE 300-mA, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with high accuracy and enable High-accuracy (0.5% typical), 25-uA IQ, adjustable-output LDO in SOT-23 package

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TLV758P 500-mA, high-accuracy, adjustable LDO in a small size package datasheet (Rev. C) PDF | HTML 19 Mar 2019

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

MULTIPKGLDOEVM-823 — Universal LDO linear voltage regulator evaluation module for DBV, DRB, DRV and DQN packages

The MULTIPKGLDOEVM-823 evaluation module (EVM) helps you evaluate the operation and performance of several common packages of linear regulators for possible use in circuit applications. This particular EVM configuration has a DRB, DRV, DQN and DBV footprint for you to solder and (...)

Not available on TI.com
Simulation model

TLV75801P PSpice Transient Model

SBVM925.ZIP (44 KB) - PSpice Model
Download
Simulation model

TLV75801P Unencrypted PSpice Transient Model

SBVM926.ZIP (3 KB) - PSpice Model
Download
Package Pins Download
SOT-23 (DBV) 5 View options
WSON (DRV) 6 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos