TL431BCDBZR vs TL431BQDBZR Perbandingan
Perbandingan bersamaan detil TL431BCDBZR dari Texas Instruments dan TL431BQDBZR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TL431BCDBZR | TL431BQDBZR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Voltage Regulators | Voltage Regulators |
| Status Lingkungan Hidup | Aktif | Aktif |
| Reference Voltage (VREF) | 2.495 V | — |
| Initial Reference Tolerance | ±0.5% (B grade, at 25°C) | — |
| Adjustable Output Voltage Range | 2.495 V to 36 V | 2.495 V to 36 V |
| Maximum Cathode Voltage | 36 V | — |
| Cathode Current Range | 1 mA to 100 mA | — |
| Typical Output Impedance | 0.2 Ω | — |
| Dynamic Impedance (typ) | 0.05 Ω (1 mA to 100 mA) | — |
| Temperature Coefficient (typ) | Approximately 92 ppm/°C | — |
| Minimum Cathode Current for Regulation | 1 mA (typ) | 1 mA (typical) |
| Rentang Suhu Kerja | 0°C to +70°C (C grade) | — |
| Paket | SOT-23-3 (DBZ) | SOT-23 (DBZ), 3-pin |
| Tipe Mounting | Surface Mount | Surface Mount |
| Architecture | Shunt regulator with bandgap error amplifier | — |
| Status RoHS | Compliant | Compliant |
| Family Grades Available | 0.5% (B), 1% (A), 2% (standard) | — |
| Status Lingkungan Hidup | Active | — |
| Reference Voltage (Vref) | — | 2.495 V |
| Reference Voltage Tolerance | — | ±0.5% (B grade, at 25 C) |
| Maximum Cathode Current | — | 100 mA |
| Device Type | — | Adjustable Precision Shunt Regulator / Shunt Voltage Reference |
| Temperature Grade | — | Q grade, -40 C to +125 C |
| Typical Output Noise | — | 0.2 uVrms (per TI adjustable precision shunt regulator datasheet) |
| Minimum Output Capacitance Stability | — | [DATA_NEEDED: stable output capacitance range] |
| Automotive Qualification | — | Yes (Q grade; TL431BQDBZRQ1 variant available) |
| Jumlah Pin | — | 3 |
| Packaging | — | Tape & Reel (T/R) |
| Family Alternatives (grades) | — | B = 0.5%, A = 1%, standard = 2% initial tolerance |