LV5044V: Buck Converter Controller, DC-DC, 2-Channel
LV5044V is a high efficiency, 2-channel, step-down DC-DC converter controller IC, adopting a synchronous rectification system. Incorporating numerous functions on a single chip with easy external setting, it can be used for a wide variety of applications. The device is optimal for use in multi-output power supply systems which are used in LCD-TVs, DVD recorders, game machines, high-end office products, etc.
特性- Dual step-down DC-DC converter controllers integrated on the same chip
- Various protection circuits are integrated
- Output voltage monitoring functions (POWERGOOD, OVP, UVP with timer latch functions)
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数据表 (1)
封装图纸 (1)
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） |
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| LV5044V-TLM-E | Active | Pb-free | Buck Converter Controller, DC-DC, 2-Channel | SSOP-30 | 565AT | 3 | Tape and Reel | 1000 | $2.8474 |
订购产品技术参数
| Product | Topology | Phases | Control Mode | VCC Min (V) | VCC Max (V) | fSW Typ (kHz) | tres Typ (ns) |
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| LV5044V-TLM-E | Step-Down | 2 | Current Mode | 4.5 | 16 | 330 | |
