参数资料
型号: NCP1034BCK5VGEVB
厂商: ON Semiconductor
文件页数: 4/23页
文件大小: 0K
描述: BOARD EVAL 48/5V 5A PWR SUPPLY
设计资源: NCP1034BCK5VGEVB Schematic
NCP1034BCK5VGEVB Gerber Files
NCP1034BCK5VGEVB Bill of Materials
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
输出电压: 5V
电流 - 输出: 5A
输入电压: 38.4 ~ 57.6 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: NCP1034
其它名称: NCP1034BCK5VGEVB-ND
NCP1034BCK5VGEVBOS
NCP1034
ABSOLUTE MAXIMUM RATINGS
FB, V UVLO , R T , OC set
COMP, SS/SD, SYNC, OC IN
P GND
LDRV
DRVV CC , V CC
VB
HDRV
V S
GND
OC in Input Current
Rating
Symbol
Min
? 0.3
? 0.3
NA
? 0.3
? 0.3
V S
V S ? 0.3
? 1.0
NA
Max
10
5
NA
V CC + 0.3
20
V S + 20
V B + 0.3
150
NA
20
Unit
V
V
V
V
V
V
V
V
V
mA
All voltages referenced to GND
Rating
Thermal Resistance, Junction ? to ? Ambient
Operating Ambient Temperature Range
Storage Temperature Range
Junction Operating Temperature
ESD Withstand Voltage (Note 1)
Human Body Model
Machine Model
Symbol
R q JA
T A
T STG
T J
V ESD
Value
130
? 40 to 125
? 55 to 150
? 40 to 150
2.0
200
Unit
° C/W
° C
° C
° C
kV
Latchup Capability per Jedec JESD78
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. Excluding pins V b , V S and H DRV .
TYPICAL ELECTRICAL PARAMETERS
RECOMMENDED OPERATING CONDITIONS
Symbol
V IN
V CC
DRV CC
V B to V S
F SW
T J
Converting Voltage
Supply Voltage
Supply Voltage
Supply Voltage
Operating Frequency
Junction Temperature
Definition
Min
10
10
10
25
? 40
Max
100
18
18
18
500
125
Unit
V
V
V
V
kHz
° C
http://onsemi.com
4
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