ZHCSJU1E May 2008 – May 2019 TPS61087
PRODUCTION DATA.
- 1 特性
- 2 應(yīng)用
- 3 說明
- 4 修訂歷史記錄
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文檔支持
- 12機(jī)械、封裝和可訂購信息
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購信息
6.6 Typical Characteristics
The typical characteristics are measured with the inductors 7447789003 3.3 µH (high frequency) or 74454068 6.8 µH (low frequency) from Wurth and the rectifier diode SL22.Table 1. Table of Graphs
| FIGURE | |||
|---|---|---|---|
| IOUT(max) | Maximum load current | vs. Input voltage at High frequency (1.2 MHz) | Figure 1 |
| IOUT(max) | Maximum load current | vs. Input voltage at Low frequency (650 kHz) | Figure 2 |
| η | Efficiency | vs. Load current, VS = 15 V, VIN = 5 V | Figure 3 |
| η | Efficiency | vs. Load current, VS = 9 V, VIN = 3.3 V | Figure 4 |
| Supply current | vs. Supply voltage | Figure 5 | |
| Oscillator frequency | vs. Load current | Figure 6 | |
| Oscillator frequency | vs. Supply voltage | Figure 7 | |
