ADP1032ACPZ-2-R7 datasheet(12/37 Pages) AD

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ADP1032

Data Sheet

Rev. 0 | Page 12 of 37

TYPICAL PERFORMANCE CHARACTERISTICS

100

200

300

IOUT1 (mA)

VINP = 5V

VINP = 18V

VINP = 24V

VINP = 32V

VINP = 60V

Figure 4. Overall Efficiency at Various Input Voltages, TA = 25°C,

VOUT1 = 24 V, VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE

Transformer and a Zener Clamp Circuit

100

150

200

IOUT1 (mA)

D-Z CLAMP

NO CLAMP

RCD CLAMP

Figure 5. Overall Efficiency at Various Input Voltages, TA = 25°C,

VOUT1 = 24 V, VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE

Transformer over Different Clamp Circuits

100

150

200

IOUT1 (mA)

–40°C

+25°C

+105°C

Figure 6. Overall Efficiency Across Temperature, VINP = 24 V, VOUT1 = 24 V,

VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE Transformer and a

Zener Clamp Circuit

0.2

0.4

0.6

0.8

1.0

100

200

300

IOUT1 (mA)

VINP = 5V

VINP = 18V

VINP = 24V

VINP = 32V

VINP = 60V

Figure 7. Power Dissipation at Various Input Voltages, TA = 25°C,

VOUT1 = 24 V, VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE

Transformer and a Zener Clamp Circuit

IOUT1 (mA)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

100

150

200

D-Z CLAMP

NO CLAMP

RCD CLAMP

Figure 8. Power Dissipation at Various Input Voltages, TA = 25°C,

VOUT1 = 24 V, VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE

Transformer over Different Clamp Circuits

0.2

0.4

0.6

0.8

1.0

1.2

100

150

200

IOUT1 (mA)

–40°C

+25°C

+105°C

Figure 9. Power Dissipation Across Temperature, VINP = 24 V, VOUT1 = 24 V,

VOUT2 = 3.3 V, IOUT2 = 30 mA, Using a Coilcraft ZA9644-AE Transformer and a

Zener Clamp Circuit

ADP1032ACPZ-2-R7 Datasheet(PDF) 12 Page - Analog Devices

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