NCV6334: 3.0 MHz, 2.0 A PFM/PWM Synchronous Step Down Converter with Power Good
The NCV6334B, a synchronous buck converter, which is optimized to supply the different sub systems of portable applications powered by one cell Li-ion or three cell Alkaline/NiCd/NiMH batteries. The device is able to deliver up to 2 A on an external adjustable voltage. Operation with 3 MHz switching frequency allows employing small size inductor and capacitors. Input supply voltage feedforward control is employed to deal with wide input voltage range. Synchronous rectification offers improved system efficiency. The NCV6354 is in a space saving, low profile 2.0x2.0x0.75 mm WDFN-8 package.
特性- 2.3 V to 5.5 V Input Voltage Range
- 3 MHz Switching Frequency
- Automatic Power Save Mode
| 优势- Support Latest Battery
- Reduced output inductor and capacitor size
- Lower Quiescent Current
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应用- Consumer Applications
- Computing & Peripherals Applications
| 终端产品- Game and Entertainment System
- USB Powered Devices
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数据表 (1)
封装图纸 (1)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| NCV6334BMTAATBG | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | WDFN-8 | 511BE | 1 | Tape and Reel | 3000 | $0.64 |
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) |
|---|
| NCV6334BMTAATBG | Step-Down | Voltage Mode | 2.3 | 5.5 | 0.6 to 5.0 | 2 | 96 | 3000 |
