16/26
XC6121/XC6122/XC6123/XC6124
Series
TEST CIRCUITS (Continued)
Circuit
Circuit
Circuit
Note: The above reference is about the EN/ENB logic operation.
Note:
XC6122 series has EN pin,
XC6124 Series has ENB pin.
V
IN
V
SS
EN/ENB
RESETB
WD
100kΩ
V
Measurement waveform
VIN
V
SS
EN/ENB
RESETB
WD
100kΩ
A
I
EN
R
EN
=V
IN
/I
EN
I
ENB
R
ENB
=V
ENB
/I
ENB
17/26
XC6121/XC6122/XC6123/XC6124
Series
0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
0123456
Input Voltage: V
IN
(V)
Supply Current: I
SS
(μA)
XC6121~XC6124(V
DF
=1.
Ta=85℃
Ta=-40℃
Ta=25℃
0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
0123456
Input Voltage: V
IN
(V)
Supply Current: I
SS
(μA)
6121~X6124(V
DF
=2.7
Ta=85℃
Ta=-40℃
Ta=25℃
0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
0123456
Input Voltage: V
IN
(V)
Supply Current: I
SS
(μA)
6121~X6124(V
DF
=5.0
Ta=85℃
Ta=-40℃
Ta=25℃
1.55
1.60
1.65
1.70
-50 -25 0 25 50 75 100
Ambient Temperature: Ta (℃)
Detect, Release Voltage: V
DF
,V
DR
(V)
6121~X6124(V
DF
=1.6V
V
DR
V
DF
2.60
2.70
2.80
2.90
-50 -25 0 25 50 75 100
Ambient Temperature: Ta (℃)
Detect, Release Voltage: V
DF
,V
DR
(V)
6121~C6124(V
DF
=2.
V
DF
V
DR
TYPICAL PERFORMANCE CHARACTERISTICS
1.Supply Current vs. Input Voltage
2.Detect, Release Voltage vs. Ambient Temperature
18/26
XC6121/XC6122/XC6123/XC6124
Series
0
50
100
150
200
250
300
-50 -25 0 25 50 75 100
Ambient Temperature: Ta (℃)
Release Delay Time T
DR
(ms
6121~XC6124
T
DR
=100ms
0
500
1000
1500
2000
2500
3000
-50 -25 0 25 50 75 100
Ambient Temperature: Ta ()
Release Delay Time T
DR
(ms
6121~6124
T
DR
=1600m
0
5
10
15
20
25
30
0123456
V
DS
(V)
Output Current: I
OUT
(mA)
6121~X6124
Ta=25℃
VIN =1.0V
VIN =2.0V
VIN =3.0V
VIN =4.0V
V
IN
=5.0V
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0123456
Input Voltage: V
IN
(V)
Output Current: I
OUT
(mA)
C6121~XC6124
Ta=85℃
Ta=25℃
Ta=-40℃
V
DS
=0.5V
4.90
5.00
5.10
5.20
5.30
-50 -25 0 25 50 75 100
Ambient Temperature: Ta ()
Detect, Release Voltage: V
DF
,V
DR
(V)
6121~C6124(V
DF
=5.0V
V
DR
V
DF
2.Detect, Release Voltage vs. Ambient Temperature (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
3.Nch Driver Output Current vs. VDS
4.Driver Output Current vs. Input Voltage
5.Release Delay Time vs. Ambient Temperature

XC6124D345MR-G

Mfr. #:
Manufacturer:
Torex Semiconductor
Description:
IC WATCHDOG TIMER SOT-25
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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