3.5-14V 1A 1ch Buck converter BD8312HFN
1.0A/1.5MHz同步整流降压型开关稳压器BD8312HFN可以从4个电池、2个/3个锂电池等，或者从5V/12V固定电源降压获得1.2V/1.8V/3.3V/5V等输出电压。此IC的工作频率高达1.5MHz，从而可以使用小型化的外接线圈/电容器；它还内置有耐15V的同步整流SW，内置有灵活性高的相位补偿系统，能够按宽范围的外部常数简便地构成极小的电源。
| 型号 | Status | 封装 | 包装数量 | 最小独立包装数量 | 包装形态 | RoHS |
|---|
|
| BD8312HFN-TR | 供应中 | HSON8 | 3000 | 3000 | Taping | Yes |
BD8312HFN 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] | 3.5 | | Vin1(Max.)[V] | 14.0 | | Vout1(Min.)[V] | 1.2 | | Vout1(Max.)[V] | 12.0 | | Iout1(Max.)[A] | 1.0 | | SW frequency(Max.)[MHz] | 1.5 | | Light Load mode | No | | EN | Yes | | PGOOD | No | | Operating Temperature (Min.)[°C] | -25 | | Operating Temperature (Max.)[°C] | 85 |
应用领域- POS (Point of Sales System)
- 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
- X-ray Inspection Machine for Security
- Monitor for Medical
- CT Scanner
- ECG(EKG)
- Intercom / Baby Monitor
- Fingerprint Authentication Device
- 数码摄像机
- Machine Vision Camera for Industrial
- Pulse Oximeter
- Display for EMS
- Digital Multimeter: Bench Type
| 技术资料下载引脚配置图 |
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