Texas Instruments TL432LIAQDBZRQ1 Microcontrollers
Automotive, adjustable, precision shunt regulator with optimized reference current 3-SOT-23 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TL432LIAQDBZRQ1
Base Model
Detailed Description
Automotive, adjustable, precision shunt regulator with optimized reference current 3-SOT-23 -40 to 125
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
TL432LIAQDBZRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TL432LIAQDBZRQ1 Microcontrollers technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Tolerance
±1%
Output Type
Adjustable
Reference Type
Shunt
Output Current
15 mA
Output Voltage
2.495V
Voltage Output Max
36 V
Alternate Parts Comparison (TL432LIAQDBZRQ1 vs TL432LIAQDBZR vs TL432LIAQDBZRQ1H vs TL4050A25IDBZR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Tolerance | ±1% | ±1% | ±1% | ±0.1% |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Current Cathode | 600 µA | 1 mA | 600 µA | 65 µA |
| Output Current | 15 mA | 15 mA | 15 mA | 15 mA |
| Output Type | Adjustable | Adjustable | Adjustable | Fixed |
| Output Voltage | 2.495V | 2.495V | 2.495V | 2.5V |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Voltage Output Max | 36 V | 36 V | 36 V | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
SC431AVSNT1GonsemiDirectonsemi
Pin YesPkg YesElec Upgrade
IC VREF SHUNT ADJ 1% SOT23-3
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TL432LIAQDBZRTexas InstrumentsAdjustable precision shunt regulator with optimized reference current (pin layout: RKA) 3-SOT-23 -40 to 125
TL4050A25IDBZRTexas InstrumentsFixed voltage, 0.1%, 50-ppm/°C precision micropower shunt voltage reference 3-SOT-23 -40 to 85