XC6224 Ver la hoja de datos (PDF) - TOREX SEMICONDUCTOR

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XC6224

150mA High Speed LDO Voltage Regulator with ON/OFF Switch

TOREX SEMICONDUCTOR 

XC6224 Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(7) Input Transient Response (Continued)

XC6224x251

VIN = 3.00V ⇔ 3.60V, tr=tf=5μs,

9.0

IOUT=30mA, Ta=25℃, CIN=CL=0.47μF2.52

8.0

2.51

Output Voltage

7.0

2.50

6.0

2.49

5.0

2.48

4.0

2.47

Input Voltage

3.0

2.46

2.0

2.45

1.0

2.44

Time [10us/div]

(8) Load Transient Response

XC6224x121

IOUT = 1mA ⇔ 150mA, tr=tf=0.5μs,

VIN =2.25V, Ta=25℃, CIN=CL=0.47μF

500

1.40

500

450

1.35

450

400

1.30

400

350

300

Output Voltage

1.25

350

1.20

300

250

1.15

250

200

Output Current

150

1.10

200

1.05

150

100

1.00

100

50

0.95

50

0

0.90

0

Time [10us/div]

XC6224x121

IOUT = 50mA ⇔ 100mA, tr=tf=0.5μs,

VIN = 2.25V, Ta=25℃, CIN=CL=0.47μF

1.40

1.35

1.30

1.25

Output Voltage

1.20

1.15

1.10

1.05

Output Current

1.00

0.95

0.90

Time [10us/div]

XC6224x181

IOUT = 1mA ⇔ 150mA, tr=tf=0.5μs,

500

VIN = 2.80V, Ta=25℃, CIN=CL=0.47μF 1.95

500

450

1.90

450

400

1.85

400

350

Output Voltage

300

1.80

350

1.75

300

250

1.70

250

200

Output Current

150

1.65

200

1.60

150

100

1.55

100

50

1.50

50

0

1.45

0

Time [10us/div]

XC6224x181

IOUT = 50mA ⇔ 100mA, tr=tf=0.5μs,

VIN = 2.80V, Ta=25℃, CIN=CL=0.47μF 1.95

1.90

1.85

1.80

Output Voltage

1.75

1.70

1.65

1.60

Output Current

1.55

1.50

1.45

Time [10us/div]

14/26

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