4.2-18V 3A 1ch Synchronous Buck converter BD9329AEFJ
BD9329AEFJ是同步整流降压DC/DC转换器，内置有低导通电阻的功率MOSFET：拥有宽输入电压范围，并可进行大约3A电流的连续输出。使用少量外置元器件即可构成，控制了成本。由于是电流模式控制DC/DC转换器，所以具有高速响应性，相位补偿也简单。.ROHM recommends for new design.Please refer to for more information. BD9329AEFJ 。
| 型号 | Status | 封装 | 包装数量 | 最小独立包装数量 | 包装形态 | RoHS |
|---|
|
| BD9329AEFJ-E2 | - | HTSOP-J8 | 2500 | 2500 | Taping | Yes |
BD9329AEFJ 数据手册 Data Sheet
技术特性| Grade | Standard | | ch | 1 | | Integrated FET / Controller | Integrated FET | | Buck / Boost / Buck-Boost / Inverting | Buck | | Synchronous / Nonsynchronous | Synchronous | | Vin1(Min.)[V] | 4.2 | | Vin1(Max.)[V] | 18.0 | | Vout1(Min.)[V] | 0.9 | | Vout1(Max.)[V] | 12.6 | | Iout1(Max.)[A] | 3.0 | | SW frequency(Max.)[MHz] | 0.38 | | Light Load mode | No | | EN | Yes | | PGOOD | No | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
应用领域- Coin Processing Machines
- Portable Data Terminal
- Meter for Medical Treatments Portable
- Barcode Scanner
- Digital Multimeter: Handy Type
- Digital Stethoscope
- Single Board Computer
- Network Attached Storage
- 冰箱
- 笔记本电脑
- X-ray Inspection Machine for Security
- Monitor for Medical
- CT Scanner
- ECG(EKG)
- MFP (多功能打印机)
- Intercom / Baby Monitor
- Fingerprint Authentication Device
- Machine Vision Camera for Industrial
- Pulse Oximeter
- Display for EMS
- Digital Multimeter: Bench Type
- TV
| 技术资料下载引脚配置图 |
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