RT9818C-27GV Richtek USA Inc, RT9818C-27GV Datasheet - Page 5
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RT9818C-27GV
Manufacturer Part Number
RT9818C-27GV
Description
IC VOLT DETECTOR 2.7V SOT23-3
Manufacturer
Richtek USA Inc
Type
Simple Reset/Power-On Resetr
Datasheet
1.RT9818A-13GU3.pdf
(14 pages)
Specifications of RT9818C-27GV
Number Of Voltages Monitored
1
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
143 ms Minimum
Voltage - Threshold
2.7V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
TO-236-3, SC-59, SOT-23-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
RT9818C-27GV
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Typical Operating Characteristics
DS9818-09 April 2011
120
100
2.4
2.0
1.6
1.2
0.8
0.4
0.0
80
60
40
20
0
6
5
4
3
2
1
0
0
0
0
RT9818A-12
RT9818A-45
RT9818A-12
Nch Driver Output Current vs. V
Nch Driver Output Current vs. V
Supply Current vs. Input Voltage
1
0.3
1
Input Voltage (V)
2
0.6
2
V
V
DS
DS
3
(V)
(V)
0.9
3
−30°C
4
80°C
25°C
V
V
DD
DD
V
= 1V
= 4.4V
= 4V
= 3.5V
= 3V
= 2.5V
= 2V
= 1.5V
DD
1.2
4
5
= 1.1V
DS
DS
1.5
5
6
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
60
50
40
30
20
10
0
7
6
5
4
3
2
1
0
0
0
0
RT9818C-30
RT9818
RT9818C-30
Nch Driver Output Current vs. V
Output Voltage vs. Input Voltage
Supply Current vs. Input Voltage
0.5
1
1
1.2V
1
Input Voltage (V)
2
2
Input Voltage (V)
1.5
V
V
DS
DD
3
3
(V)
= 1.5V
2
V
DD
−30°C
RT9818
80°C
www.richtek.com
4
4
= 2V
V
2.5
DD
25°C
= 2.5V
4.5V
V
DD
5
5
3
= 2.8V
DS
3.5
5
6
6