参数资料
型号: NCP5422EVB
厂商: ON Semiconductor
文件页数: 6/16页
文件大小: 0K
描述: EVAL BOARD FOR NCP5422
设计资源: NCP5422EVB BOM
NCP5422EVB Gerber Files
NCP5422EVB Schematic
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 2 个,非隔离式,(2 个电路)
输出电压: 1.5V,1.8V
电流 - 输出: 10A,10A
输入电压: 12V
稳压器拓扑结构: 降压
板类型: 完全填充
已供物品:
已用 IC / 零件: NCP5422
其它名称: NCP5422EVBOS
NCP5422A
V CC
R OSC
BIAS
CURRENT
SOURCE
GEN
RAMP1
RAMP2
8.6 V
7.8 V
-
V CC
BST
IS+1
IS-1
IS+2
IS-2
-
70 mV
-
70 mV
+
-
+
-
S
Q FAULT
OSC
PWM Com‐
parator 1
CLK1
CLK2
-
+
FAULT
S
Reset
Dominant
R
FAULT
BST
non-overlap
V CC
GATE(H)1
GATE(L)1
-
+
Set
Dominant
R
0.425 V
RAMP1
-
S
BST
GATE(H)2
- 0.25 V
E/A OFF
+
PWM Com‐
parator 2
FAULT
RAMP2
Reset
Dominant
R
FAULT
non-overlap
V CC
GATE(L)2
GND
E/A OFF
5.0 m A
1.0 V
E/A1
0.425 V
-
-
+
E/A2
1.2 mA
FAULT
1.0 V
V FB1
COMP1
V FB2
COMP2
Figure 2. Block Diagram
http://onsemi.com
6
相关PDF资料
PDF描述
R1S12-0512/HP CONV DC/DC 1W 05VIN 12VOUT
RCC13DCMS CONN EDGECARD 26POS .100 EXTEND
1485B48 WIREWAY 48" STEEL 2.5X2.5" GREY
S121K33SL0N6TJ5R CAP CER 120PF 1KV 10% RADIAL
346-070-526-202 CARDEDGE 70POS DUAL .125 GREEN
相关代理商/技术参数
参数描述
NCP5423 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Out−of−Phase Synchronous Buck Controller with Current Limit
NCP5423DR2G 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Out−of−Phase Synchronous Buck Controller with Current Limit
NCP5424 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Synchronous Buck Controller with Input Current Sharing
NCP5424/D 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Synchronous Buck Controller with Input Current Sharing
NCP5424_05 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Synchronous Buck Controller with Input Current Sharing