TL431IDBZR vs TL431CDBZRG4 Comparison
Detailed side-by-side comparison of TL431IDBZR by Texas Instruments and TL431CDBZRG4 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TL431IDBZR - Adjustable Shunt Voltage Reference 36V SOT-23-3 | TI
TL431IDBZR ✓ ActiveSpecification Comparison
| Parameter | TL431IDBZR | TL431CDBZRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.08 | $0.09 |
| Product Type | Adjustable Precision Shunt Voltage Reference | — |
| Reference Voltage (Vref) | 2.495 V | 2.495 V |
| Initial Accuracy (I grade) | ±2.2% | — |
| Adjustable Output Range | 2.495 V to 36 V | — |
| Maximum Cathode Current | 100 mA | 100 mA |
| Minimum Cathode Current for Regulation | [DATA_NEEDED: minimum cathode current] | — |
| Temperature Coefficient | 109 ppm/C | — |
| Operating Temperature Range | -40C to +85C (industrial) | — |
| Package | SOT-23-3 (DBZ / TO-236AB) | SOT-23-3 (DBZ) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Pins | 3 | — |
| Available Accuracy Grades | 0.5% (B), 1% (A), 2% (standard) | — |
| Output Impedance | [DATA_NEEDED: dynamic output impedance] | — |
| Package Material | Green plastic (per datasheet compilations) | — |
| RoHS Status | Compliant | — |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (R suffix) |
| Reference Tolerance | — | ±2.2% |
| Adjustable Output Voltage Range | — | Vref (2.495 V) to 36 V |
| Cathode Current Range | — | 1 mA to 100 mA |
| Typical Output Impedance | — | 0.2 ohm |
| Device Type | — | Adjustable Precision Shunt Regulator / Voltage Reference |
| Number of Terminals | — | 3 |
| Temperature Grade | — | C (commercial temperature range) |
| RoHS / Green Status | — | G4 green, RoHS compliant |
| Operating Temperature Max | — | [DATA_NEEDED: operating temperature range] |
| Output Noise | — | Low output noise (typical TL431 family, 0.2 uV-range per datasheet noise figure) |
| Temperature Drift | — | [DATA_NEEDED: typical temperature drift] |