參數(shù)資料
型號(hào): R3131N23EA
廠商: RICOH COMPANY LTD
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PDSO3
封裝: PLASTIC, SOT-23, 3 PIN
文件頁(yè)數(shù): 3/32頁(yè)
文件大?。?/td> 273K
代理商: R3131N23EA
R3130N×××A/C, R3131N×××A/C
10
R3131N30××
××
××8-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
VDS=6.5V
0.90
1.00
V
VDET
Detector Threshold
3.034
3.080
3.126
V
ISS1
Supply Current1
VDD=6.00V
1.40
5.00
A
ISS2
Supply Current2
VDD=3.18V
1.25
4.00
A
ISS3
Supply Current3
VDD=2.98V
1.10
3.50
A
VOH
“H” Output Voltage
VDD=2.98V, IOUT=-500A
0.8×VDD 0.93×VDD
V
VOL
“L” Output Voltage
VDD=3.18V, 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
R3131N40××
××
××-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
VDS=6.5V
0.90
1.00
V
VDET
Detector Threshold
3.940
4.000
4.060
V
ISS1
Supply Current1
VDD=6.00V
1.40
5.00
A
ISS2
Supply Current2
VDD=3.90V
1.30
4.00
A
ISS3
Supply Current3
VDD=4.10V
1.15
3.50
A
VOH
“H” Output Voltage
VDD=3.90V, IOUT=-800A
0.8×VDD 0.95×VDD
V
VOL
“L” Output Voltage
VDD=4.10V, 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
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