- 您现在的位置：买卖IC网 > PDF目录166429 > BD9870FPS 1.5 A SWITCHING REGULATOR, 990 kHz SWITCHING FREQ-MAX, PSSO4 PDF资料下载
参数资料
| 型号： | BD9870FPS |
| 元件分类： | 稳压器 |
| 英文描述： | 1.5 A SWITCHING REGULATOR, 990 kHz SWITCHING FREQ-MAX, PSSO4 |
| 封装： | LEAD FREE, TO-252, 5 PIN |
| 文件页数： | 12/13页 |
| 文件大小： | 1032K |
| 代理商： | BD9870FPS |
8/12
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
1.0
1.5
2.0
Output Current[A]
D
ra
in
-So
u
rc
e
Vo
lt
a
g
e
[V]
VCC=35V
VCC=12V
VCC=8V
0
1
2
3
4
5
6
7
0
10
203040
Input Voltage[V]
O
u
tp
u
tV
o
lt
ag
e[
V
]
Ro=50
Ω
4.95
4.96
4.97
4.98
4.99
5.00
5.01
5.02
5.03
5.04
5.05
0
500
1000
1500
Load Current[mA]
O
u
tp
u
tV
o
lt
ag
e[
V
]
VCC=35V
VCC=12V
VCC=8V
0
10
20
30
40
50
60
70
80
90
100
0
500
1000
1500
2000
Load Current[mA]
E
ff
e
ci
en
cy
[%
]
VCC=12V
VCC=24V
VCC=8V
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Load Current[A]
Ou
tp
u
tV
o
lt
a
g
e
[V
]
STBY 0
→3V
1V/div
Vo
2V/div
Ta=25℃
Ro=5
L:C10-H5R(MITSUMI)
Fig.11 Driver Drain-Source Voltage vs. Output Current
Fig.12 Efficiency vs. Load Current
Fig.13 Output Voltage vs. Supply Voltage
Fig.14 Output Voltage vs. Load Current
Fig.15 Over Current Protection Characteristics
Fig.16 Output Start-up Characteristics
相关PDF资料 |
PDF描述 |
|---|---|
| BDC-062BNX-014 | 62.5/125 um, MULTI MODE, DUPLEX FIBER OPTIC CONNECTOR, PLUG |
| BDC-062BNXS-014 | 9/125 um, SINGLE MODE, DUPLEX FIBER OPTIC CONNECTOR, PLUG |
| BDC-072BNX-011 | 62.5/125 um, MULTI MODE, SIMPLEX FIBER OPTIC CONNECTOR, RECEPTACLE |
| BDC-072BNXS-011 | 9/125 um, SINGLE MODE, SIMPLEX FIBER OPTIC CONNECTOR, RECEPTACLE |
| BDC-202BNX-011 | 62.5/125 um, MULTI MODE, SIMPLEX FIBER OPTIC CONNECTOR, RECEPTACLE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BD9870FPS_09 | 制造商:ROHM 制造商全称:Rohm 功能描述:Simple Step-down Switching Regulator with Built-in Power MOSFET |
| BD9870FPS-E2 | 功能描述:直流/直流开关调节器 900 kHz SINGLE CHAN STEP DOWN SWITCHING RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| BD9873CP-V5 | 制造商:ROHM 制造商全称:Rohm 功能描述:Simple Step-down Switching Regulators with Built-in Power MOSFET |
| BD9873CP-V5E2 | 制造商:ROHM 制造商全称:Rohm 功能描述:Simple Step-down Switching Regulators with Built-in Power MOSFET |
| BD9873CP-V5-E2 | 制造商:ROHM Semiconductor 功能描述: |
发布紧急采购，3分钟左右您将得到回复。