Automotive, low-voltage adjustable precision shunt regulator
Product details
Parameters
Package | Pins | Size
Technical documentation
= Top documentation for this product selected by TI
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TLV431x-Q1 Low-Voltage Adjustable Precision Shunt Regulator datasheet (Rev. A) | Oct. 18, 2017 |
| E-book | Voltage Supervisor and Reset ICs: Tips, Tricks and Basics | Jun. 28, 2019 | |
| Application note | Automotive LED Lighting with Adjustable Shunt References | Jul. 17, 2018 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Design tools & simulation
SLIM005A.ZIP (161 KB) - PSpice Model
SLVM088.ZIP (3 KB) - TINA-TI Spice Model
SLVM089.TSC (45 KB) - TINA-TI Reference Design
SLVM090.TSC (80 KB) - TINA-TI Reference Design
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
TIDA-01629 — Efficiency, protection, and integration are important design factors for compact DC-fed drives up to 60VDC. This reference design shows a three-phase inverter with nominal 48-V DC input and a 10-ARMS output current. The 100-V intelligent three-phase gate driver DRV8350R with integrated buck (...)
Design files
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download TIDA-01629 BOM.pdf (65KB) -
download TIDA-01629 Assembly Drawing.pdf (446KB) -
download TIDA-01629 PCB.pdf (1858KB) -
download TIDA-01629 CAD Files.zip (3323KB) -
download TIDA-01629 Gerber.zip (661KB)
TIDA-01527 — This reference design is an excitation amplifier and analog front end for resolver sensors. The design implements only discrete components and standard operational amplifiers on a 1-in2 printed circuit board (PCB). The provided algorithm and code example uses a 2000™ microcontroller (MCU (...)
Design files
-
download TIDA-01527 BOM.pdf (56KB) -
download TIDA-01527 BOM (LaunchPad Adapter).pdf (52KB) -
download TIDA-01527 Assembly Drawing.pdf (169KB) -
download TIDA-01527 Assembly Drawing (LaunchPad Adapter).pdf (59KB) -
download TIDA-01527 PCB.pdf (697KB) -
download TIDA-01527 PCB (LaunchPad Adapter).pdf (278KB) -
download TIDA-01527 CAD Files.zip (742KB) -
download TIDA-01527 CAD Files (LaunchPad Adapter).zip (500KB) -
download TIDA-01527 Gerber.zip (270KB) -
download TIDA-01527 Gerber (LaunchPad Adapter).zip (306KB)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| SOT-23 (DBV) | 5 | View options |
| SOT-23 (DBZ) | 3 | View options |
Ordering & quality
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- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
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- Qualification summary
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Support & training
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