ATL432LIBIDBZR vs TL432LIBQDBZR مقایسه
مقایسه دقیق کنار به کنار ATL432LIBIDBZR توسط Texas Instruments و TL432LIBQDBZR توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
ATL432LIBIDBZR - 2.5V Adjustable Shunt Reference, ±0.5%, SOT-23-3 | Texas Instruments
ATL432LIBIDBZR ✓ فعالTexas Instruments
TL432LIBQDBZR - Adjustable 2.495V Shunt Reference, ±0.5% | TI
TL432LIBQDBZR ✓ فعالمقایسه مشخصات
| پارامتر | ATL432LIBIDBZR | TL432LIBQDBZR |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Voltage References | Voltage References |
| وضعیت چرخه عمر | فعال | فعال |
| Reference Type | Shunt, Adjustable | Shunt Voltage Reference (adjustable) |
| Reference Voltage (Vref) | 2.5 V | — |
| محدوده ولتاژ خروجی | 2.5 V to 36 V | — |
| Initial Accuracy (B grade) | ±0.5% (at 25C) | — |
| Cathode Current (max) | 100 mA | — |
| Minimum Cathode Current (Imin) | 0.1 mA (typical, low-Iq) | — |
| Output Impedance | 0.05 ohm (typical at low frequency) | — |
| Temperature Drift | [DATA_NEEDED: ppm/C spec] | — |
| محدوده دمای کاری | -40C to +125C | -40 °C to +125 °C (automotive) |
| بسته‌بندی | SOT-23-3 (DBZ) | SOT-23-3 (DBZ) - 3-pin |
| تعداد پایه | 3 | — |
| نوع نصب | Surface Mount | Surface Mount |
| Tape and Reel Quantity | 3000 | — |
| وضعیت RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Pinout | Pin 1: Cathode, Pin 2: Reference, Pin 3: Anode (DBZ, inverted vs TL432) | — |
| Nominal Reference Voltage (VREF) | — | 2.495 V |
| Cathode Voltage Range | — | 2.495 V to 36 V |
| Initial Cathode Tolerance | — | ±0.5% (B grade, 25 °C) |
| Min Cathode Current (IKA min) | — | 400 nA |
| Max Cathode Current (IKA max) | — | 15 mA |
| Typical Output Impedance | — | 0.2 ohm |
| Reference Current (IREF) | — | Optimized low-Iref design |
| Deviation Current (Idev) | — | Optimized low-Idev design |
| Pinout (SOT-23-3) | — | Pin1=REF, Pin2=ANODE, Pin3=CATHODE (differs from TL431 in same pkg) |
| سطح MSL | — | [DATA_NEEDED: MSL rating] |
| Automotive Grade | — | [DATA_NEEDED: AEC-Q100 grade qualification letter] |