TL432LIBQDBZRQ1 vs PTL432LIBQDBZR Comparison
Detailed side-by-side comparison of TL432LIBQDBZRQ1 by Texas Instruments and PTL432LIBQDBZR 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
PTL432LIBQDBZR - 2.495V Adjustable Shunt Reference | Texas Instruments
PTL432LIBQDBZR ✓ ActiveSpecification Comparison
| Parameter | TL432LIBQDBZRQ1 | PTL432LIBQDBZR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Voltage References | Voltage References |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.38 | $0.09 |
| Reference Type | Shunt Voltage Reference, Adjustable | Shunt, Adjustable |
| Nominal Reference Voltage (VREF) | 2.495 V | — |
| Output Voltage Range | 2.495 V to 36 V | 2.495 V to 36 V |
| Initial Tolerance (B grade) | ±0.5% | — |
| Maximum Cathode Current | 15 mA | — |
| Typical Output Impedance | 0.2 Ω | — |
| Operating Temperature Range | -40 °C to +125 °C (automotive) | -40C to +125C |
| Package | SOT-23-3 (DBZ) | SOT-23-3 (DBZ) |
| Mounting Type | Surface Mount | Surface Mount |
| Pin Count | 3 | — |
| Automotive Qualification | AEC-Q100 qualified (Q1 suffix) | — |
| MSL Level | 1 (per JEDEC J-STD-020) | 1 |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Product Family | TL431LI-Q1 / TL432LI-Q1 (optimized reference current) | — |
| Reference Voltage | — | 2.495 V |
| Reference Voltage Tolerance | — | ±0.5% |
| Cathode Current (Min) | — | 400 nA (typical) |
| Cathode Current (Max) | — | 15 mA |
| Temperature Grade | — | Industrial / Automotive (Q1 variant) |
| Number of Pins | — | 3 |
| Lead Free | — | Yes |
| Reference Input Current | — | Optimized (low-Ibias LI family) |