LV52117QA: Dual-Output DC-DC Converter for LCD Panel
The LV52117 is a high current dual-output DC-DC converter which can generate both a positive and a negative voltage.The LV52117 is particularly suitable for powering applications such as LCD display.
特性- Integrated 1.5MHz Synchronous Boost and Inverter Converters
- 2.75V to 4.6V Input Voltage Range
- 4.6V to 5.8V Adjustable Positive Output (VDCO1)
- -5.8V to -4.6V Adjustable Negative Output (VDCO2)
- Output Current Up to 100mA
- Pulse Skipping Mode in Low Load Condition
- Over Current/Short Circuit Protection
|
数据表 (1)
封装图纸 (1)
| Document Title | Document ID/Size | Revision |
|---|
| TDFN12, 3x3 | 511AN (56.9kB) | A |
产品订购型号
| 产品 | 状况 | Compliance | 具体说明 | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| LV52117QATXG | Active | Pb-free
Halide free | Dual-Output DC-DC Converter for LCD Panel | TDFN-12 | 511AN | 1 | Tape and Reel | 3000 | $0.6413 |
订购产品技术参数
| Product | Topology | Control Mode | VCC Min (V) | VCC Max (V) | VO Typ (V) | IO Typ (A) | Efficiency (%) | fSW Typ (kHz) |
|---|
| LV52117QATXG | Step-Up | Current Mode | 2.75 | 4.6 | ±5 | 0.1 | 88 | 1500 |
