参数资料
型号: DC1669A
厂商: Linear Technology
文件页数: 24/32页
文件大小: 0K
描述: BOARD EVAL LTM4627
软件下载: LTM4627 Spice Model
设计资源: LTM4627 Gerber Files
DC1669A Design Files
标准包装: 1
系列: LTM®, uModule®
主要目的: DC/DC,步升
输出及类型: 1,非隔离
输出电压: 1V,1.2V,1.5V,1.8V,2.5V,3.3V
电流 - 输出: 15A
输入电压: 4.5 ~ 20 V
稳压器拓扑结构: 降压
频率 - 开关: 500kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: LTM4627
相关产品: LTM4627IV#PBF-ND - IC UMODULE DC/DC 15A 133LGA
LTM4627EV#PBF-ND - IC UMODULE DC/DC 15A 133LGA
LTM4627
TYPICAL APPLICATIONS
V IN
4.5V TO 20V
C3
22μF
25V
C1
22μF
25V
C2
22μF
25V
R3
120k
R1
10k
C COMP
150pF
C7
0.1μF
CONTINUOUS
MODE
V IN EXTV CC INTV CC PGOOD
COMP V OUT
TRACK/SS V OUT_LCL
LTM4627
RUN DIFF_OUT
f SET V OSNS+
MODE_PLLIN V OSNS–
V FB
SGND GND
R FB
40.2k
+
C FF
82pF
C OUT1
470μF
6.3V
× 2
C OUT2 *
100μF
6.3V
V OUT
1.5V
15A
*SEE TABLE 4
4627 F18
Figure 18. 4.5V to 20V IN , 1.5V at 15A Design
4627fc
24
For more information www.linear.com/LTM4627
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