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Product details

Parameters

Output options Fixed Output Iout (Max) (A) 0.3 Vin (Max) (V) 5.5 Vin (Min) (V) 2 Vout (Max) (V) 4.5 Vout (Min) (V) 1.2 Fixed output options (V) 1.2, 1.25, 1.3, 1.5, 1.8, 2.5, 2.7, 2.8, 2.9, 3, 3.1, 3.2, 3.3, 3.6, 4.5 Noise (uVrms) 48 Iq (Typ) (mA) 0.03 Thermal resistance θJA (°C/W) 263 TI functional safety category Functional Safety-Capable Load capacitance (Min) (µF) 0.1 Rating Automotive Regulated outputs (#) 1 Features Enable Accuracy (%) 2 PSRR @ 100 KHz (dB) 51 Dropout voltage (Vdo) (Typ) (mV) 220 Operating temperature range (C) -40 to 125 open-in-new Find other Linear regulators (LDO)

Package | Pins | Size

SOT-23 (DBV) 5 5 mm² 2.9 x 1.6 SOT-23-THN (DDC) 5 8 mm² 2.9 x 2.8 WSON (DSE) 6 2 mm² 1.5 x 1.5 open-in-new Find other Linear regulators (LDO)

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C4B
  • Very Low Dropout:
    • 37 mV at IOUT = 50 mA, VOUT = 2.8 V
    • 75 mV at IOUT = 100 mA, VOUT = 2.8 V
    • 220 mV at IOUT = 300 mA, VOUT = 2.8 V
  • 2% Accuracy Over Temperature
  • Low IQ: 35 µA
  • Fixed-Output Voltage Combinations Possible from 1.2 V to 4.8 V
  • High PSRR: 68 dB at 1 kHz
  • Stable with Effective Capacitance of 0.1 µF(1)
  • Thermal Shutdown and Overcurrent Protection
  • Packages: 5-Pin SOT (DBV and DDC) and
    1.5-mm × 1.5-mm, 6-Pin WSON (1)

(1)See the Input and Output Capacitor Requirements in the Application Information section.

All trademarks are the property of their respective owners.

open-in-new Find other Linear regulators (LDO)

Description

The TLV702-Q1 series of 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.

A precision bandgap and an error amplifier provide overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated equipment. All device versions have thermal shutdown and current limit protections for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV702-Q1 series of LDO linear regulators is available in SOT and WSON packages.

 

 

 

open-in-new Find other Linear regulators (LDO)
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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet TLV702-Q1 300-mA, Low-IQ, Low-Dropout Regulator datasheet (Rev. D) Jul. 02, 2019
Application notes TLV702-Q1 Functional Safety FIT Rate and Failure Mode Distribution Dec. 17, 2019
Technical articles LDO basics: capacitor vs. capacitance Aug. 01, 2018
Technical articles LDO Basics: Preventing reverse current Jul. 25, 2018
Technical articles LDO basics: introduction to quiescent current Jun. 20, 2018
Technical articles LDO basics: noise – part 1 Jun. 14, 2017
User guides Universal Low-Dropout (LDO) Linear Voltage Regulator EVM User's Guide Oct. 12, 2016

Design & development

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

Hardware development

EVALUATION BOARDS Download
document-generic User guide
20
Description
The TLV70028EVM-463 facilitates evaluation of the TLV70028 200mA, low IQ, low dropout regulator in the DSE (1.5 x 1.5mm SON-6) package.
Features
  • Low Cost
  • Stable with 0.1µF Ceramic Output Cap
  • Low Power IQ = 29µA
  • 2% Accuracy
  • Low Output Noise, 55mVRMS (No Bypass Cap Required)
  • Low PSRR 80dB @ 1kHz

Design tools & simulation

SIMULATION MODELS Download
SLVM151A.ZIP (63 KB) - PSpice Model
SIMULATION MODELS Download
SLVM152A.ZIP (62 KB) - PSpice Model
SIMULATION MODELS Download
SLVM154A.ZIP (63 KB) - PSpice Model
SIMULATION MODELS Download
SLVM156A.ZIP (62 KB) - PSpice Model
SIMULATION MODELS Download
SLVM157A.ZIP (61 KB) - PSpice Model
SIMULATION MODELS Download
SLVM158A.ZIP (62 KB) - PSpice Model
SIMULATION MODELS Download
SLVM159A.ZIP (62 KB) - PSpice Model
SIMULATION MODELS Download
SLVM398A.ZIP (65 KB) - PSpice Model
SIMULATION MODELS Download
SLVM458.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM459.TSC (66 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM462.TSC (67 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM463.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM498A.ZIP (64 KB) - PSpice Model
SIMULATION MODELS Download
SLVM520.TSC (65 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM521.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM532.TSC (67 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM533.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM534.TSC (68 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM535.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM538.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM539.TSC (67 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM540.TSC (67 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM541.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM542.TSC (617 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVM543.ZIP (6 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SLVM713A.ZIP (63 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB1A.ZIP (56 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB2A.ZIP (2 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB3A.ZIP (57 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB4A.ZIP (2 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB5A.ZIP (2 KB) - PSpice Model
SIMULATION MODELS Download
SLVMBB6B.ZIP (57 KB) - PSpice Model
SIMULATION TOOLS Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)

Reference designs

REFERENCE DESIGNS Download
Automotive 2-MP camera module reference design with MIPI CSI-2 video interface, FPD-Link III and POC
TIDA-01130 — The TIDA-01130 reference design demonstrates a very small solution size for 2-MP automotive cameras with the capability of much faster forward channel data rate speeds by using MIPI CSI-2 interface and TI's 4Gbps FPD-Link III serializer. The higher throughput capability of this camera enables CMS (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive 1.3M Camera Module Reference Design with OV10640, DS90UB913A and Power over Coax
TIDA-00421 This camera design demonstrates a very small solution size for 1.3 Megapixel automotive cameras. Only a single coax connection is required to provide digital video, power, camera control and diagnostics. Output video format is 10-bit up to 100MHz or 12-bit up to 75MHz.
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
SOT-23 (DBV) 5 View options
SOT-23-THIN (DDC) 5 View options
WSON (DSE) 6 View options

Ordering & quality

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