ADP5034ACPZ-1-R7 datasheet(10/28 Pages) AD

10 / 28 page

ADP5034

Data Sheet

Rev. A | Page 10 of 28

100

0.001

0.01

0.1

IOUT (A)

+25°C

+85°C

–40°C

Figure 15. BUCK1 Efficiency vs. Load Current, Across Temperature,

VIN = 3.9 V, VOUT1 = 3.3 V, Auto Mode

100

0.001

0.01

0.1

IOUT (A)

+85°C

+25°C

–40°C

Figure 16. BUCK2 Efficiency vs. Load Current, Across Temperature,

VOUT2 = 1.8 V, Auto Mode

100

0.001

0.01

0.1

IOUT (A)

+85°C

+25°C

–40°C

Figure 17. BUCK2 Efficiency vs. Load Current, Across Temperature,

VOUT1 = 0.8 V, Auto Mode

2.5

2.6

2.7

2.8

2.9

3.0

3.1

3.2

3.3

0.2

0.4

0.6

0.8

1.0

1.2

IOUT (A)

+85°C

+25°C

–40°C

Figure 18. BUCK2 Switching Frequency vs. Output Current, Across

Temperature, VOUT2 = 1.8 V, PWM Mode

CH1 50.0mV

M 4.00µs A CH2

240mA

T 28.40%

CH2 500mA Ω

CH4 2.00V

ISW

VOUT

Figure 19. Typical Waveforms, VOUT1 = 3.3 V, IOUT1 = 30 mA, Auto Mode

CH1 50.0mV

M 4.00µs A CH2

220mA

T 28.40%

BW CH2 500mA Ω

CH4 2.00V

ISW

VOUT

Figure 20. Typical Waveforms, VOUT2 = 1.8 V, IOUT2 = 30 mA, Auto Mode

ADP5034ACPZ-1-R7 数据表(PDF) 10 Page - Analog Devices

ADP5034ACPZ-1-R7 数据表(HTML) 10 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

数据表下载

链接网址

ADP5034ACPZ-1-R7 数据表(PDF) 10 Page - Analog Devices

ADP5034ACPZ-1-R7 数据表(HTML) 10 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

数据表 下载

链接网址

数据表下载