拓扑升压
输出路数4
每路输出电流450 mA
输入电压范围2.7 ~ 22 V
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拓扑升压
输出路数4
每路输出电流450 mA最大
输入电压范围2.7 ~ 22 V
| 电源 | |
|---|---|
| Current - Output / Channel | 450mA |
| Voltage - Output | 40V |
| Voltage - Supply (Max) | 22V |
| Voltage - Supply (Min) | 2.7V |
| 交流 / 直流特性 | |
| Frequency | - |
| 环境与封装 | |
| Mounting Type | Surface Mount |
| Operating Temperature | -30°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Package / Case | 25-WFBGA, DSBGA |
| Supplier Device Package | 25-DSBGA |
| 其他 | |
| Applications | Backlight |
| Base Product Number | LP8553 |
| Dimming | PWM |
| Internal Switch(s) | Yes |
| Mfr | Texas Instruments |
| Number of Outputs | 4 |
| Product Status | Active |
| Series | - |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
技术资料
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