XC6207_1 Datasheet, PDF (17/33 Pages) Torex Semiconductor – High Speed "Green Operation" LDO Voltage Regulators

XC6207
Series
˙TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(4) Current Limit (Continued)
XC6207A/B302xx
3.5
VIN=4.0V, CIN=2.2μF, CL=1.0μF (ceramic)
6.0
XC6207A/B502xx
VIN=6.0V, CIN=2.2μF, CL=1.0μF (ceramic)
3.0
5.0
2.5 ^{Ta= 85}゜^C
25_゜C
2.0
-40_゜C
1.5
1.0
0.5
0.0
0
100
200
300
400
500
Output Current: IOUT (mA)
4.0
Ta= 85_゜C
25_゜C
3.0
-40_゜C
2.0
1.0
0.0
0
100
200
300
400
500
Output Current: IOUT (mA)
(5) High speed / Power Save Switching Current
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-40
XC6207A/B122_ｘｘ
V IN=V OUT(T)+1.0V
CIN=1.0μF, CL=4.7μF (ceramic)
HS Sw itching Current
PS Sw itching Current
-15
10
35
60
85
Ambient Temperature: Ta (_℃)
(6) Power Save Switching Delay Timeç ç ç ç ç
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2
XC6207A/B122_ｘｘ
Ta=25_℃
CIN=1.0μF, CL=4.7μF (ceramic)
HS Sw itching Current
PS Sw itching Current
3
4
5
6
Input Voltage:VIN _{（Ｖ）}
(7) CL Discharge Resistance
XC6207A/B122xx
CIN=1.0μF, CL=4.7μF (ceramic)
400
350
300
250
VIN_＝2.0V
200
　　　 ^3.0V
150
4.0V
5.0V
100
6.0V
50
0
-40
-15
10
35
60
85
Ambient Temperature: Ta (_℃)
1200
1100
1000
900
800
700
600
500
400
300
2
XC6207B122xx
VCE=VSS, VGO=VOUT=VIN
Ta=85_゜C
25_゜C
-40_゜C
3
4
5
6
Input Voltage: VIN (V)
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