参数资料
型号: CS51414GDR8G
厂商: ON Semiconductor
文件页数: 3/20页
文件大小: 0K
描述: IC REG BUCK 1.5A 8SOIC
标准包装: 2,500
类型: 降压(降压)
输出数: 1
输入电压: 4.5 V ~ 40 V
PWM 型: 混合物
频率 - 开关: 520kHz
电流 - 输出: 1.5A
同步整流器:
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
包装: 带卷 (TR)
供应商设备封装: 8-SOICN
其它名称: CS51414GDR8GOS
CS51411, CS51412, CS51413, CS51414
PRODUCT SELECTION GUIDE
Part Number
CS51411E
CS51411G
CS51412E
CS51412G
CS51413E
CS51413G
CS51414E
CS51414G
Frequency
260 kHz
260 kHz
260 kHz
260 kHz
520 kHz
520 kHz
520 kHz
520 kHz
Temperature Range
? 40 ° C to 85 ° C
0 ° C to 70 ° C
? 40 ° C to 85 ° C
0 ° C to 70 ° C
? 40 ° C to 85 ° C
0 ° C to 70 ° C
? 40 ° C to 85 ° C
0 ° C to 70 ° C
1N4148
D1
Bias/Sync
Sync
Sync
Bias
Bias
Sync
Sync
Bias
Bias
4.5 V ? 16 V
C2
100 m F
Shutdown
SYNC
4
5
U1 2
V IN
SHDNB
SYNC
V C
1
BOOST
CS51411/3
GND V FB
V SW
3
C1
0.1 m F
L1
15 m H
D3
1N5821
R1
205
3.3 V
C3
100 m F
C4
8
6
7
R2
127
0.1 m F
Figure 1. Application Diagram, 4.5 V ? 16 V to 3.3 V @ 1.0 A Converter
MAXIMUM RATINGS
Operating Junction Temperature Range, T J
Rating
Value
? 40 to 150
Unit
° C
Lead Temperature Soldering:
Reflow for Leaded: (SMD styles only) (Note 1)
230 peak
Storage Temperature Range, T S
ESD Damage Threshold (Human Body Model)
Reflow for Pb ? Free: (SMD styles only) (Note 2)
260 peak
(Note 3)
? 65 to +150
2.0
° C
° C
kV
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. 60 ? 150 second above 183 ° C, 30 second maximum at peak.
2. 60 ? 150 second above 217 ° C, 40 second maximum at peak.
3. +5 ° C/0 ° C allowable conditions, applies to both Pb and Pb ? Free Devices.
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