封裝資訊
| 封裝 | 引腳 VSON-HR (RLT) | 7 |
| 作業溫度範圍 (°C) -40 to 125 |
| 包裝數量 | 運送包裝 250 | SMALL T&R |
TPS62087 的特色
- DCS-Control™ topology
- Up to 95% efficiency
- Hiccup short-circuit protection
- Power save mode for light load efficiency
- 100% duty cycle for lowest dropout
- 2.5-V to 6.0-V input voltage range
- 17-µA operating quiescent current
- 0.8-V to VIN adjustable output voltage
- 1.8-V and 3.3-V fixed output voltage
- Output discharge
- Power good output
- Thermal shutdown protection
- Available in 2-mm × 2-mm VSON package
- Create a custom design using the:
- TPS62085 WEBENCH Power Designer
- TPS62086 WEBENCH Power Designer
- TPS62087 WEBENCH Power Designer
TPS62087 的說明
The TPS62085, TPS62086, and TPS62087 devices are high-frequency synchronous step-down converters optimized for small solution size and high efficiency. With an input voltage range of 2.5 V to 6.0 V, common battery technologies are supported. The devices focus on high-efficiency step-down conversion over a wide output current range. At medium to heavy loads, the converter operates in PWM mode and automatically enters Power Save Mode operation at light load to maintain high efficiency over the entire load current range.
To address the requirements of system power rails, the internal compensation circuit allows a large selection of external output capacitor values ranging from 10 µF to 150 µF. Together with its DCS-Control architecture, excellent load transient performance and output voltage regulation accuracy are achieved. The devices are available in a 2-mm × 2-mm VSON package.