TLV431ACDBVR vs TLV431IDBVR Comparison
Detailed side-by-side comparison of TLV431ACDBVR by Texas Instruments and TLV431IDBVR 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
TLV431ACDBVR - 1.24V-6V Adjustable Shunt Voltage Reference | TI
TLV431ACDBVR ✓ ActiveTexas Instruments
TLV431IDBVR - 1.5% 6V Adj Shunt Reference | Texas Instruments
TLV431IDBVR ✓ ActiveSpecification Comparison
| Parameter | TLV431ACDBVR | TLV431IDBVR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Voltage References | Voltage References |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.14 | $0.17 |
| Reference Type | Shunt, Adjustable (3-terminal) | Adjustable shunt voltage reference |
| Output Voltage (VREF) | 1.24 V nominal | — |
| Adjustable Output Range | 1.24 V to 6 V | VREF (1.24 V) to 6 V |
| Initial Accuracy (A grade) | ±1% | — |
| Maximum Cathode Current (IKA) | 15 mA | — |
| Minimum Cathode Current for Regulation | 100 µA (typical) | — |
| Typical Output Impedance | 0.25 ohm at 1 kHz | 0.25 Ω |
| Operating Temperature Range (C grade) | 0 C to +70 C | — |
| Package | SOT-23-5 (DBV) 2.9 x 1.6 mm | SOT-23-5 (DBV) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Pins | 5 | 5 |
| Cathode-to-Anode Voltage Range | 1.24 V to 6 V | — |
| MSL Level | 1 (unlimited) | Level 1 (per JEDEC J-STD-020) |
| RoHS Status | Compliant | Compliant |
| Lead-Free Finish | Yes (NiPdAu) | — |
| Initial Accuracy | — | ±1.5% (TLV431I grade) |
| Reference Voltage (VREF) | — | 1.24 V typical |
| Maximum Cathode Current | — | 15 mA |
| Minimum Cathode Current (typ.) | — | 80 µA |
| Operating Temperature Range | — | -40°C to +85°C |
| Pin Pitch | — | 0.95 mm |
| Topology | — | Three-terminal shunt regulator (programmable Zener) |