TL431BQDBZR vs TL431BFDT Karşılaştırma
Ayrıntılı yan yana karşılaştırma TL431BQDBZR tarafından Texas Instruments ve TL431BFDT tarafından NexperiaAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | TL431BQDBZR | TL431BFDT |
|---|---|---|
| Marka | Texas Instruments | Nexperia |
| Kategori | Voltage Regulators | Voltage References |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Reference Voltage (Vref) | 2.495 V | 2.495 V |
| Reference Voltage Tolerance | ±0.5% (B grade, at 25 C) | +/-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 Current | 100 mA | 100 mA |
| Minimum Cathode Current for Regulation | 1 mA (typical) | [DATA_NEEDED: minimum cathode current] |
| Device Type | Adjustable Precision Shunt Regulator / Shunt Voltage Reference | — |
| Temperature Grade | Q grade, -40 C to +125 C | — |
| Paket | SOT-23 (DBZ), 3-pin | SOT-23 (TO-236AB), 3-pin |
| Montaj Türü | Surface Mount | Surface Mount |
| 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) | — |
| Pin Sayısı | 3 | — |
| RoHS Durumu | Compliant | Compliant |
| Packaging | Tape & Reel (T/R) | — |
| Family Alternatives (grades) | B = 0.5%, A = 1%, standard = 2% initial tolerance | — |
| Çıkış Türü | — | Adjustable shunt |
| Temperature Coefficient | — | 888 ppm/C |
| İşletim Sıcaklığı Aralığı | — | -40 C to +125 C |
| Qualification | — | AEC-Q100 (automotive) |
| Pinning Configuration | — | Normal pinning (TL431xFDT family) |
| Configuration | — | Three-terminal shunt regulator |
| Application Grade | — | Automotive / Industrial |