参数资料
型号: NCP5331FTR2
厂商: ON Semiconductor
文件页数: 4/36页
文件大小: 0K
描述: IC CTRLR BUCK 2PH PWM DRV 32LQFP
产品变化通告: Product Obsolescence 11/Feb/2009
标准包装: 1
应用: 控制器,AMD Athlon?
输入电压: 9 V ~ 14 V
输出数: 2
输出电压: 5V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 32-LQFP
供应商设备封装: 32-LQFP(7x7)
包装: 剪切带 (CT)
其它名称: NCP5331FTR2OSCT
NCP5331
MAXIMUM RATINGS*
Operating Junction Temperature
Lead Temperature Soldering
SMD Reflow Profile (60 seconds maximum)
Storage Temperature Range
Rating
Value
150
230
183
?65 to 150
Unit
° C
° C peak
° C
° C
Package Thermal Resistance:
Junction?to?Ambient, R q JA
52
° C/W
ESD Susceptibility (Human Body Model)
JEDEC Moisture Sensitivity
*The maximum package power dissipation must be observed.
MAXIMUM RATINGS
2.0
TBD
kV
?
Pin Symbol
COMP
V FB
V DRP
CS1, CS2
CS REF
R OSC
PGD
VID Pins
I LIM
5 V REF
CB OUT
C PGD
C OVC
V CCL
V CCH
V MAX
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
6.0 V
13.2 V
6.0 V
6.0 V
16 V
20 V
V MIN
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
?0.3 V
I SOURCE
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
N/A
N/A
I SINK
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
8.0 mA
1.0 mA
1.0 mA
20 mA
4.0 mA
1.0 mA
1.0 mA
50 mA
1.5 A for 1.0 m s,
200 mA dc
V CCLx
16 V
?0.3 V
N/A
1.5 A for 1.0 m s,
200 mA dc
5 V SB
GHx
GLx
GND1, GND2
6.0 V
20 V
16 V
0.3 V
?0.3 V
?2.0 V for 100 ns,
?0.3 V dc
?2.0 V for 100 ns,
?0.3 V dc
?0.3 V
N/A
1.5 A for 1.0 m s,
200 mA dc
1.5 A for 1.0 m s,
200 mA dc
2.0 A for 1.0 m s,
1.0 mA
1.5 A for 1.0 m s,
200 mA dc
1.5 A for 1.0 m s,
200 mA dc
N/A
200 mA dc
LGND
?SEN
0V
0.3 V
0V
?0.3 V
50 mA
1.0 mA
N/A
1.0 mA
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