LT1029CZ是Linear公司的一款并联基准产品，LT1029CZ是5V Bandgap Reference，本站介绍了LT1029CZ的封装应用图解、特点和优点、功能等，并给出了与LT1029CZ相关的凌力尔特元器件型号供参考。
LT1029CZ - 5V Bandgap Reference
LT1029 - 5V Bandgap Reference - Linear Technology（凌力尔特）
The LT1029 is a 5V bandgap reference intended for use in the shunt or “Zener” mode, allowing it to be used as either a positive or negative reference. The output is pretrimmed to ± 0.2% accuracy with 20ppm/°C maximum temperature drift. A trim pin allows additional output adjustment for even more precise output voltage.
Operating current range for the LT1029 is 700μA to 10mA. Extremely low dynamic impedance allows excellent output regulation even with fluctuating operating current.
The LT1029 will replace an LM136-5 or LM336-5 and simplify circuits using the “minimum temperature coefficient” trim network. The LT1029 does not require this special network to meet its temperature drift specification; these application network components are simply removed. If output trimming is required for initial accuracy, the diodes in the trim network should be replaced with jumpers.
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
|---|---|---|---|---|
| LT1029ACZ | TO-92 | C | $3.00 | $2.50 |
| LT1029ACZ#PBF | TO-92 | C | $3.00 | $2.50 |
| LT1029ACZ#TR | TO-92 | C | $2.56 | |
| LT1029ACZ#TRPBF | TO-92 | C | $2.56 | |
| LT1029AMH | TO-46 | M | ||
| LT1029CZ | TO-92 | C | $1.83 | $1.55 |
| LT1029CZ#PBF | TO-92 | C | $1.83 | $1.55 |
| LT1029CZ#TR | TO-92 | C | $1.61 | |
| LT1029CZ#TRPBF | TO-92 | C | $1.61 |
