RT9818C-27GVL Richtek USA Inc, RT9818C-27GVL Datasheet - Page 7

• Manufacturer Part Number: RT9818C-27GVL
• Description: IC VOLT DETECTOR 2.7V SOT23-3
• Manufacturer: Richtek USA Inc
• Type: Simple Reset/Power-On Resetr

Specifications of RT9818C-27GVL

• 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

DS9818-09 April 2011
100
160
140
120
100
50
40
30
20
10
80
60
40
20
80
60
40
20
0
0
Power Up Reset Time-Out vs. Temperature
0
-50
Nch Driver Sink Current vs. Input Voltage
0
0
RT9818A-45, V
RT9818A
RT9818G-31
Nch Driver Output Current vs. V
-25
1
1
Temperature (°C)
0
DS
Input Voltage (V)
2
= 0.5V
2
25
V
DS
25°C
3
(V)
50
3
4
−30°C
V
V
80°C
75
TH
TH
V
= 5V
= 4.5V
DD
4
100
5
= 6V
= 5.5V
= 5V
= 4.5V
= 4V
= 3.5V
DS
125
5
6
1000
0.01
100
500
400
300
200
100
0.1
10
60
50
40
30
20
10
0.0001
Power Up Reset Time-Out vs. Temperature
1
0
0
Nch Driver Output Current vs. Input Voltage
Output Delay Time vs. Load Capacitance
-50
0
RT9818
RT9818G-31
V
V
RT9818C
DS
TH
= 0.5V
= 1.2V
-25
V
1
V
TH
TH
0.0010
= 4.5V
= 2.9V
V
Load Capacitance (µF)
0
TH
Input Voltage (V)
2
Temperature (°C)
= 3V
25
0.0100
3
50
RT9818
www.richtek.com
4
0.1000
75
−30°C
25°C
80°C
100
5
1.0000
125
7
6