Diodes Incorporated ZR431F01TA Microcontrollers
IC VREF SHUNT ADJ 1% SOT23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ZR431F01TA
Base Model
Detailed Description
IC VREF SHUNT ADJ 1% SOT23
Package
SOT23-3
Lifecycle Status
Active
Datasheet
ZR431F01TA Datasheet
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Technical Specifications
Diodes Incorporated ZR431F01TA Microcontrollers technical specifications.
General
Series
ZR431
RoHS
Yes
Mounting Type
SMD/SMT
Reference Type
Shunt References
Output Voltage
Adjustable
Initial Accuracy
1 %
Temperature Coefficient
55 PPM / C
Series Vref Input Voltage Max
20 V
Shunt Current Max
100 mA
Minimum Operating Temperature C
- 40
Alternate Parts Comparison (ZR431F01TA vs ZR431FTC vs ZR431F01TC vs ZR431F01-7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Output Voltage | Adjustable | 2.5V | 2.5V | 2.5V |
| Reference Type | Shunt References | Shunt | Shunt | Shunt |
| Temperature Coefficient | 55 PPM / C | 55ppm/°C | 55ppm/°C | 55ppm/°C |
| 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 |
| Tolerance | -- | ±2% | ±1% | ±1% |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Lifecycle Status | -- | Obsolete | Obsolete | Obsolete |
| Current Cathode | -- | 50 µA | 50 µA | 50 µA |
| Output Current | -- | 100 mA | 100 mA | 100 mA |
| Output Type | -- | Adjustable | Adjustable | Adjustable |
| Voltage Output Max | -- | 20 V | 20 V | 20 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
NCP431AISNT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Adj.
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