參數資料
型號: R5531V002
廠商: RICOH COMPANY LTD
元件分類: 電源管理
英文描述: PCMCIA Power Controller
中文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝: SSOP-16
文件頁數: 2/9頁
文件大?。?/td> 163K
代理商: R5531V002
Rev. 1.10
- 2 -
I
BLOCK DIAGRAM
THERMAL
SHUTDOWN
GATE
CONTROL
LOGIC
CURRENT
LIMIT
V
CC
5
IN
V
PP
OUT
FLG
FLAG
CONTROL
LOGIC
V
CCOUT
V
CC
3IN
EN1
EN0
V
CC
5_EN
V
CC3_EN
GND
I
ABSOLUTE MAXIMUM RATINGS
Topt=25
°
C
Item
Symbol
Rating
Unit
V
Input Voltage(5V)
V
cc5
-0.3 to 6.0
Input Voltage(3V)
V
cc3
-0.3 to 6.0
V
Flag Voltage
V
FLG
-0.3 to 6.0
V
Logic Input Voltage
V
IN
-0.3 to 6.0
V
I
O(VCC)
>1A Internal Limited
Output Current
I
O(VPP)
>200mA Internal Limited
Power Dissipation
P
D
Operating Temperature Range
Topt
-40 to 85
°
C
°
C
Storage Temperature Range
Tstg
-55 to 125
[Note]
Absolute maximum ratings are threshold limit values that must not be exceeded even for any moment under
any conditions. More over, such values for any two or more items of the ratings must not be reached simultaneously.
Operation above these absolute maximum ratings may cause degradation or fatal damage to the device. These mean
stress ratings and do not necessarily imply functional operation below these limits.
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