LTC3200是Linear公司的一款稳压的升压型充电泵产品，LTC3200是Low Noise, Regulated Charge Pump DC/DC Converters，本站介绍了LTC3200的封装应用图解、特点和优点、功能等，并给出了与LTC3200相关的凌力尔特元器件型号供参考。
LTC3200 - Low Noise, Regulated Charge Pump DC/DC Converters
LTC3200 - Low Noise, Regulated Charge Pump DC/DC Converters - Linear Technology（凌力尔特）
The LTC3200/LTC3200-5 are low noise, constant frequency switched capacitor voltage doublers. They produce a regulated output voltage from a 2.7V to 4.5V input with up to 100mA of output current. Low external parts count (one flying capacitor and two small bypass capacitors at VIN and VOUT) make the LTC3200/LTC3200-5 ideally suited for small, battery-powered applications.
A new charge-pump architecture maintains constant switching frequency to zero load and reduces bith output and input ripple. The LTC3200/LTC3200-5 have thermal shutdown capability and can survive a continuous short-circuit from VOUT to GND. Built-in soft-start circuitry prevents excessive inrush curreent during start-up.
High switching frequency enables the use of small ceramic capacitors. A low current shutdown feature disconnects the load from VIN and reduces quiescent current to <1μA.
The LTC3200 is available in an 8-pin MSOP package and the LTC3200-5 is available in a 6-pin SOT-23.
| 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) |
|---|---|---|---|---|
| LTC3200EMS8 | MS-8 | E | $2.00 | $1.70 |
| LTC3200EMS8#PBF | MS-8 | E | $2.00 | $1.70 |
| LTC3200EMS8#TR | MS-8 | E | $1.76 | |
| LTC3200EMS8#TRPBF | MS-8 | E | $1.76 | |
| LTC3200ES6-5 | SOT-23 | E | $1.98 | |
| LTC3200ES6-5#PBF | SOT-23 | E | $1.98 | |
| LTC3200ES6-5#TR | SOT-23 | E | $1.98 | $1.66 |
| LTC3200ES6-5#TRM | SOT-23 | E | $1.98 | $1.68 |
| LTC3200ES6-5#TRMPBF | SOT-23 | E | $1.98 | $1.68 |
| LTC3200ES6-5#TRPBF | SOT-23 | E | $1.98 | $1.66 |
