參數(shù)資料
型號(hào): R3131N27EA-TR-FB
廠商: RICOH COMPANY LTD
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: SOT-23, 3 PIN
文件頁數(shù): 28/29頁
文件大?。?/td> 335K
代理商: R3131N27EA-TR-FB
R3130N/R3131N
8
R3130N46xx5-TR
[Topt
=25°C]
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
VDDH
Maximum Operating Voltage
6.0
V
VDDL
1
Minimum Operating Voltage
IOL
=50A
0.75
1.00
V
VDET
Detector Threshold
4.581
4.650
4.719
V
ISS1
Supply Current1
VDD
=6.00V
1.40
5.00
A
ISS2
Supply Current2
VDD
=4.75V
1.30
4.00
A
ISS3
Supply Current3
VDD
=4.55V
1.15
3.50
A
VOH
“H” Output Voltage
VDD
=4.75V, IOUT=800A
0.8
×VDD 0.95×VDD
V
VOL
“L” Output Voltage
VDD
=4.55V, IOUT=3.2mA
0.18
0.40
V
Tdelay
2
Output Delay Time for release Refer to electrical characteristics by Output Delay Time for release
VDET/
Topt
Detector Threshold
Temperature Coefficient
40°C <
= Topt <
= 85°C
±100
ppm/
°C
R3131N26xx3-TR
[Topt
=25°C]
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
VDDH
Maximum Operating Voltage
6.0
V
CMOS
Output
IOH
=10A
VDDL
3
Minimum Operating Voltage
Nch Open
Drain Output V
DS
=6.5V
0.90
1.00
V
VDET
Detector Threshold
2.591
2.630
2.669
V
ISS1
Supply Current1
VDD
=6.00V
1.40
5.00
A
ISS2
Supply Current2
VDD
=2.73V
1.25
4.00
A
ISS3
Supply Current3
VDD
=2.53V
1.10
3.50
A
VOH
“H” Output Voltage
VDD
=2.73V, IOUT=500A
0.8
×VDD 0.93×VDD
V
VOL
“L” Output Voltage
VDD
=2.53V, IOUT=1.2mA
0.16
0.30
V
Tdelay
2
Output Delay Time for release Refer to electrical characteristics by Output Delay Time for release
VDET/
Topt
Detector Threshold
Temperature Coefficient
40°C <
= Topt <
= 85°C
±100
ppm/
°C
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