MC33063A-Q1是TI公司的一款转换器（集成开关）产品，MC33063A-Q1是汽车类 1.5A 峰值升压/降压/反向开关稳压器，本页介绍了MC33063A-Q1的产品说明、应用、特性等，并给出了与MC33063A-Q1相关的TI元器件型号供参考。
MC33063A-Q1 - 汽车类 1.5A 峰值升压/降压/反向开关稳压器 - 转换器（集成开关） - DC/DC开关稳压器 - TI公司（Texas Instruments，德州仪器）
- AEC-Q100 Qualified With the Following Results:
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
- Wide Input Voltage Range: 3 V to 40 V
- High Output Switch Current: Up to 1.5 A
- Adjustable Output Voltage
- Oscillator Frequency: Up to 100 kHz
- Precision Internal Reference: 2%
- Short-Circuit Current Limiting
- Low Standby Current
Automotive: Buck, Boost, and Inverting Topologies
The MC33063A-Q1 device is an easy-to-use IC containing all the primary circuitry needed for building simple DC-DC converters. The device primarily consists of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the device requires minimal external components to build converters in the boost, buck, and inverting topologies.
The MC33063A-Q1 device is characterized for operation from –40°C to 125°C.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| MC33063A-Q1 | SOIC (8) | 4.90 mm × 3.91 mm |
