Texas Instruments ATL432AQDBZR Voltage Reference
IC VREF SHUNT ADJ 1% SOT23-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATL432AQDBZR
Detailed Description
IC VREF SHUNT ADJ 1% SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Key Features
Package / Case: TO-236-3, SC-59, SOT-23-3; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATL432AQDBZR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ATL432AQDBZR Voltage Reference technical specifications.
General
Series
ATL432
RoHS
True
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%
Temperature Coefficient
82ppm/°C
Output Type
Adjustable
Reference Type
Shunt
Related Parts Comparison (ATL432AQDBZR vs ATL432LIAQDBZR vs REF3120AIDBZT vs REF3312AIDBZT)
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% | ±0.2% | ±0.15% |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Output Current | 100 mA | 15 mA | 10 mA | 30 mA |
| Output Type | Adjustable | Adjustable | Fixed | Fixed |
| Output Voltage | 2.5V | 2.5V | 2.048V | 1.25V |
| Reference Type | Shunt | Shunt | Series | Series |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Temperature Coefficient | 82ppm/°C | -- | 20ppm/°C | 30ppm/°C |
| 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
NCP431AVSNT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Programmable Shunt Voltage Reference, 2.5V, 100mA, SOT-23-3
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