参数资料
型号: R3134Q23EC2-TR-FE
厂商: RICOH COMPANY LTD
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封装: HALOGEN FREE AND ROHS COMPLIANT, SC-88A, 5 PIN
文件页数: 19/23页
文件大小: 300K
代理商: R3134Q23EC2-TR-FE
R3134x
5
ELECTRICAL CHARACTERISTICS
R3134x
The specification in
is checked and guaranteed by design engineering at
40°C ≤ Topt ≤ 85°C.
Topt
=25°C
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
VDET
Detector Threshold
VDET
×0.982
VDET
×1.018
V
ISS1
Supply Current1
VDD
=VDET0.1V, IOUT=0A
2.0
μA
ISS2
Supply Current2
VDD
=VDET+0.1V, IOUT=0A
2.0
μA
VDET < 1.6V
3.6
1.6
≤ VDET < 2.7V
3.0
ISS3
Supply Current3
VDD
=6V,
IOUT
=0A
2.7V
≤ VDET
2.5
μA
Topt
=25°C
0.75
6.00
VDD
Operating Voltage
40°C ≤ Topt ≤ 85°C
0.85
6.00
V
VOH
"H" Output Voltage
Refer to the following table
VOL
"L" Output Voltage
Refer to the following table
VIH
MR pin "H" Input Voltage
VDD
≥ VDET+0.1V
0.75
×VDD
V
VIL
MR pin "L" Input Voltage
VDD
≥ VDET+0.1V
0.2
×VDD
V
RMR
MR pin pull-up Resistance
Topt
=25°C
0.5
1.0
4.0
M
Ω
ΔVDET/
ΔTopt
Detector Threshold
Temperature Coefficient
40°C ≤ Topt ≤ 85°C
±100
ppm
/
°C
treset
Output Delay Time for
detect
VDD
=VDET→ VDET0.1V
15
μs
tdelay
Output Delay Time for
release
VDD
=0.8V→ VDET+1.0
204
240
276
ms
) Guaranteed by design, not mass production tested.
RECOMMENDED OPERATING CONDITIONS
(ELECTRICAL CHARACTERISTICS)
All of electronic equipment should be designed that the mounted semiconductor devices operate within the
recommended operating conditions. The semiconductor devices cannot operate normally over the
recommended operating conditions, even if when they are used over such conditions by momentary
electronic noise or surge. And the semiconductor devices may receive serious damage when they continue
to operate over the recommended operating conditions.
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