TLV431ACDBVR vs TLV431IDBVR 比較
詳細並排比較 TLV431ACDBVR 由 Texas Instruments 與 TLV431IDBVR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
TLV431ACDBVR - 1.24V-6V Adjustable Shunt Voltage Reference | TI
TLV431ACDBVR ✓ 啟用中規格比較
| 參數 | TLV431ACDBVR | TLV431IDBVR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Voltage References | Voltage References |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 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 | — |
| 封裝 | SOT-23-5 (DBV) 2.9 x 1.6 mm | SOT-23-5 (DBV) |
| 安裝類型 | Surface Mount | Surface Mount |
| 腳位數 | 5 | 5 |
| Cathode-to-Anode Voltage Range | 1.24 V to 6 V | — |
| MSL 等級 | 1 (unlimited) | Level 1 (per JEDEC J-STD-020) |
| RoHS 狀態 | 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 |
| 工作溫度範圍 | — | -40°C to +85°C |
| Pin Pitch | — | 0.95 mm |
| 拓撲 | — | Three-terminal shunt regulator (programmable Zener) |