ZHDS107 March 2026 TPS63820
PRODMIX
表 9-4 列出了以下页面中的测量所使用的元件。
| 基准 | 说明 | 器件型号 | 制造商 |
|---|---|---|---|
| C1 | 电容器,10µF,6.3V,0603,陶瓷 | GRM188R60J106ME84D | Murata |
| C2、C3 | 电容器,22µF,10V,0603,陶瓷 | GRT188R61A226ME13D | Murata |
| L1 | 电感器,0.47µH,7.6mΩ | XFL4015-471MEC | Coilcraft |
| U1 | 集成电路 | TPS63820YBGR | 德州仪器 (TI) |
| VI = 3.6V | PFM | TA = 25°C |
| IO = 1A | PFM | TA = 25°C |
| VI = 3.6V | PFM | TA = 25°C |
| IO = 1A | FPWM | TA = 25°C |
| VI 上升 |
| VI = 3.6V | FPWM | TA = 25°C |
| VI = 3.6V | FPWM | TA = 25°C |
| IO = 1A | FPWM | TA = 25°C |
| VIN = 2.0V | PFM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 3.3V | PFM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 5.5V | PFM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 3.3V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 500mA |
| VIN = 3.3V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 3.0A |
| VI = 3.0V 至 3.6V 至 3.0V | PFM | TA = 25°C |
| VO = 3.3V | IO = 200mA |
| VI = 3.0V 至 3.6V 至 3.0V | PFM | TA = 25°C |
| VO = 3.3V | IO = 3.0A |
| VI = 3.3V | PFM | TA = 25°C |
| VO = 3.3V | IO = 10mA 至 2A 至 10mA |
| VI = 3.3V | FPWM | TA = 25°C |
| VO = 3.3V | IO = 0.5A 至 2A 至 0.5A |
| VI = 2.0V 至 5.5V 至 2.0V | PFM | TA = 25°C |
| VO = 3.3V | RLOAD = 10Ω |
| VI = 3.0V 至 3.6V 至 3.0V | FPWM | TA = 25°C |
| VO = 3.3V | IO = 1.0A | BB 窗口 = 350mV |
| VI = 3.3V | PFM | TA = 25°C |
| VO = 3.3V | IO = 0A 至 3A 至 0A |
| VI = 3.6V | PFM | TA = 25°C |
| VO = 3.3V | RLOAD = 33Ω |
| VI = 3.6V | FPWM | TA = 25°C |
| VO = 3.3V | 无负载 | 软启动时间 = 7.5ms |
| VI = 3.6V | RPWM 禁用 | TA = 25°C |
| VO = 2.5V 至 4.5V | RL = 330Ω |
| VI = 3.6V | RPWM 使能 | TA = 25°C |
| VO = 2.5V 至 4.5V | RL = 330Ω |
| VI = 3.6V | PFM | TA = 25°C |
| VO = 3.3V | 无负载 |
| VIN = 2.0V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 3.0V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 5.5V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 100mA |
| VIN = 3.3V | FPWM | TA = 25°C |
| VOUT = 3.3V | IO = 1.5A |
| VIN = 3.3V | 超音速模式 | TA = 25°C |
| VOUT = 3.3V | 无负载 |
| VI = 3.0V 至 3.6V 至 3.0V | PFM | TA = 25°C |
| VO = 3.3V | IO = 1.0A |
| VI = 4.2V | PFM | TA = 25°C |
| VO = 3.3V | IO = 10mA 至 2A 至 10mA |
| VI = 2.6V | PFM | TA = 25°C |
| VO = 3.3V | IO = 10mA 至 2A 至 10mA |
| VI = 3.3V | FPWM | TA = 25°C |
| VO = 3.3V | IO = 1.0A 至 3A 至 1.0A |
| VI = 2.0V 至 5.5V 至 2.0V | FPWM | TA = 25°C |
| VO = 3.3V | RLOAD = 10Ω |
| VI = 3.0V 至 3.6V 至 3.0V | FPWM | TA = 25°C |
| VO = 4.0V | IO = 1.0A | BB 窗口 = 275mV |
| VI = 3.3V | FPWM | TA = 25°C |
| VO = 3.3V | IO = 0A 至 3A 至 0A |
| VI = 3.6V | PFM | TA = 25°C |
| VO = 3.3V | RLOAD = 3.3Ω |
| VI = 3.6V | FPWM | TA = 25°C |
| VO = 3.3V | RLOAD = 3.3Ω | 软启动时间 = 7.5ms |
| VI = 3.6V | RPWM 禁用 | TA = 25°C |
| VO = 4.5V 至 2.5V | RL = 330Ω |
| VI = 3.6V | RPWM 使能 | TA = 25°C |
| VO = 4.5V 至 2.5V | RL = 330Ω |