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参数资料
| 型号： | FAN5361UMP10X |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING REGULATOR, DSO6 |
| 封装： | 2 X 2 MM, ROHS COMPLIANT, MO-229VCCC, UMLP-6 |
| 文件页数： | 13/17页 |
| 文件大小： | 1565K |
| 代理商： | FAN5361UMP10X |
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FAN5361 Rev. 1.0.0
5
FAN5361
—
6MHz,
60
0mA
TinyBu
ck
Syn
c
hronous
Buck
Regu
lator
Typical Performance Characteristics
Unless otherwise noted, VIN = VEN = 3.6V, VMODE = 0V, VOUT = 1.82V, TA = 25°C.
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
1
10
100
1000
I LOAD Output Current (mA)
E
ffici
enc
y
Auto 2.3VIN
Auto 2.7VIN
Auto 3.6VIN
Auto 4.2VIN
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
1
10
100
1000
I LOAD Output Current (mA)
E
ffi
ci
ency
25C
85C
-30C
Figure 5. Efficiency vs. Load Current vs. Input Supply Figure 6. Efficiency vs. Load Current vs. Temperature
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
1
10
100
1000
I LOAD Output Current (mA)
E
ffici
en
cy
VIN=2.3V
VIN=2.7V
VIN=3.6V
VIN=4.2V
VOUT = 1.2 V
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
1
10
100
1000
I LOAD Output Current (mA)
E
ff
ici
e
n
cy
Auto PFM/PWM
Forced PWM
Figure 7. Efficiency vs. Load Current vs. Input Supply
Figure 8. Efficiency, Auto PWM/PFM vs. Forced PWM
1.78
1.79
1.80
1.81
1.82
0
100
200
300
400
500
600
Load Current (mA)
O
u
tp
u
tV
o
lt
ag
e
(V
)
VIN=2.3V
VIN=2.7V
VIN=3.6V
VIN=4.2V
1.190
1.195
1.200
1.205
1.210
1.215
0.0
0.1
0.2
0.3
0.4
0.5
0.6
I LOAD Output Current (A)
V
OU
T(V
)
VIN=2.3V
VIN=2.7V
VIN=3.6V
VIN=4.2V
Figure 9. Load Regulation vs. Input Supply
Figure 10. 1.2VOUT Load Regulation vs. Input Supply
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN5361UMP123X | 功能描述:直流/直流开关调节器 6MHz, 600mA / 750mA Synchronous Buck Reg 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 |
| FAN5361UMP12X | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:6MHz, 600mA TinyBuck⑩ Synchronous Buck Regulator |
| FAN5361UMP13X | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:6MHz, 600mA TinyBuck⑩ Synchronous Buck Regulator |
| FAN5361UMP15X | 功能描述:直流/直流开关调节器 6MHz;600mA;TinyBuck Syncronous Buck Reg. 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 |
| FAN5361UMP182X | 功能描述:直流/直流开关调节器 6MHz, 600mA/750mA Sync Buck Regulator 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 |
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