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SMH4814NR02 参数 Datasheet PDF下载

SMH4814NR02图片预览
型号: SMH4814NR02
PDF下载: 下载PDF文件 查看货源
内容描述: 双路馈电有源或门可编程热插拔控制器 [Dual Feed Active-ORing Programmable Hot Swap Controller]
分类和应用: 控制器
文件页数/大小: 44 页 / 926 K
品牌: SUMMIT [ SUMMIT MICROELECTRONICS, INC. ]
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SMH4814
Preliminary Information
INTERNAL FUNCTIONAL BLOCK DIAGRAM
V12
Voltage
Regulator
and
Reference
Generator
PUP
A
Polarity
PUP
A
5V_CAP
CBSENSE
DRAIN_SENSE
SLEW
VGATE_HS
FB
A
CB Sense
and Gate
Control
PUP
B
Polarity
PUP
B
E
2
Memory
Configuration, Status,
and Command Registers
Time
Slot and
PUP
Control
FB
B
PUP
C
Polarity
PUP
C
FB
C
SCL
SDA
I2C Interface
Virtual Address A2, A1
PUP
D
Polarity
PUP
D
Programmable Fault
Conditions
FB
D
FEED
A
Supply
Arbitration
2.5V Ref
FEED
B
GATE
A
GATE
B
ENTS
+
-
PO
Filter
PD0
PD1
UV
Prog Ref
Prog Hyst
+
-
Glitch
Filter
OV
Prog Ref
Prog Hyst
+
-
UV/OV
Filter
FAULT#
Fault
Latch
RESET#
Glitch
Filter
Duty Cycle
Timer
Figure 2. Block Diagram
Summit Microelectronics, Inc
2080 2.0 07/21/05
3