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参数资料
| 型号： | BD9703FP-E2 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 14/19页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK ADJ 1.5A TO252 |
| 标准包装： | 1 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 1 V ~ 32 V |
| 输入电压： | 8 V ~ 36 V |
| 频率 - 开关： | 300kHz |
| 电流 - 输出： | 1.5A |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-252-5，DPak（4 引线 + 接片），TO-252AD |
| 包装： | 标准包装 |
| 供应商设备封装： | TO-252-5 |
| 产品目录页面： | 1373 (CN2011-ZH PDF) |
| 其它名称： | BD9703FP-E2DKR |
BD9701FP/CP-V5/T/T-V5,BD9703FP/CP-V5/T/T-V5,BD9702CP-V5/T/T-V5
Technical Note
11. Application circuit
Although we can recommend the application circuits contained herein with a relatively high degree of confidence, we ask
that you verify all characteristics and specifications of the circuit as well as performance under actual conditions. Please
note that we cannot be held responsible for problems that may arise due to patent infringements or noncompliance with
any and all applicable laws and regulations.
12. Operation
The IC will turn ON when the voltage at the STBY pin is greater than 2.0V and will switch OFF if under 0.3V. Therefore, do
not input voltages between 0.3V and 2.0V. Malfunctions and/or physical damage may occur.
● Power Dissipation
TO252-S
(4) 4.80W
5
(1) No heat sink
(2) 2layer PCB
4
(3) 3.50W
(Copper laminate area 15 mm×15mm)
(3) 2layer PCB
(Copper laminate area 70 mm×70mm)
3
2
(2) 1.85W
(4) 4layer PCB
(Copper laminate area 70 mm×70mm)
(1) 0.80W
1
0
0
25
50 75 85
100 125
150
AMBIENT TEMPERATURE : Ta[°C]
Fig.36
TO220
15
50×50×2 (mm )
10
(3) 11.0W
(1) No heat sink
(2) Aluminum heat sink
3
(3) Aluminum heat sink
100×100×2 (mm 3 )
(2) 6.5W
5
(1) 2.0W
0
0
25
50 75 100 125
150
AMBIENT TEMPERATURE : Ta[°C]
Fig.37
www.rohm.com
? 2009 ROHM Co., Ltd. All rights reserved.
14/16
2009.04- Rev.B
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相关代理商/技术参数 |
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|---|---|
| BD9703FP-ME2 | 制造商:ROHM Semiconductor 功能描述: |
| BD9703T | 制造商:ROHM Semiconductor 功能描述: |
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