onsemi KA431LZTA Voltage Reference
Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 mA TO-92-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
KA431LZTA
Detailed Description
IC VREF SHUNT ADJ 0.5% TO92-3
Package
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Key Features
Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads; Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
KA431LZTA Datasheet
Quick Jump:
Technical Specifications
onsemi KA431LZTA Voltage Reference technical specifications.
General
RoHS
Yes
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
-25°C ~ 85°C (TA)
Lifecycle Status
Active
Tolerance
±0.5%
Temperature Coefficient
50ppm/°C Typical
Output Type
Adjustable
Reference Type
Shunt
Output Current
100 mA
Related Parts Comparison (KA431LZTA vs KA431AZTA vs TLV431ALPRMG vs NCP100ALPRPG)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Tolerance | ±0.5% | ±1% | ±1% | ±1.7% |
| Operating Temperature | -25°C ~ 85°C (TA) | -25°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Current Cathode | 1 mA | 1 mA | 80 µA | 100 µA |
| Output Current | 100 mA | 100 mA | 20 mA | 20 mA |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 2.495V | 2.495V | 1.24V | 0.9V |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Voltage Output Max | 36 V | 36 V | 16 V | 6 V |
| RoHS | Yes | Yes | -- | Yes |
| 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
TL431BILPRAGonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Adj.
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