ADPA7005CHIP

Data Sheet

Rev. 0 | Page 18 of 23

Figure 55. Application Circuit using HMC980LP4E with ADPA7005CHIP

Figure 56. Application Circuit using HMC980LP4E with ADPA7005CHIP with External Negative Voltage Source

ADPA7005CHI P

VDRAIN

VGATE

2

HMC980LP4E

1

4

3

10

9

12

11

17

18

15

16

21

22

19

20

VDD

VDD5

C2

10nF

C1

4.7µF

C5

10nF

C4

4.7µF

VDIG

3.3V TO 5V

8

7

6

5

13

14

23

24

VDRAIN

VNEG

R11

301Ω

R12

301Ω

R13

4.75kΩ

R14

10kΩ

VDD

S1

C3

100pF

VDD1

ALM

VG2

VG2_CONT

C6

1µF

D1 DUAL SCHOTTKY

C6

10µF

EN

VDD

6.12V

2

1

RFIN

RFOUT

3

4

5

6

7

8

12

11

9

0

1

R10

93.1Ω

VDRAIN = 5V

VGATE

R15

866kΩ

R16

634kΩ

IDRAIN = 1.6A

VGG2

C15

4.7µF

C16

1000pF

C17

100pF

VGG1

C7

4.7µF

C8

1000pF

C9

100pF

C21

4.7µF

C20

1000pF

C19

100pF

C18

100pF

C22

100pF

C13

4.7µF

C12

1000pF

C11

100pF

C10

100pF

C14

100pF

VDD1

VDD3

VDD1

VREF

VDET

VDD6

VDD4

VDD2

ADPA7005CHI P

VDRAIN

VGATE

2

HMC980LP4E

1

4

3

10

9

12

11

17

18

15

16

21

22

19

20

VDD

S0

C2

10nF

C1

4.7µF

C5

10nF

C4

4.7µF

VDIG

3.3V TO 5V

8

7

6

5

13

14

23

24

VDRAIN

VNEG

R11

301Ω

R12

301Ω

R13

4.75kΩ

R14

10kΩ

VDD

S1

C3

100pF

EN

ALM

VG2

VG2_CONT

EN

VDD

6.12V

2

1

RFIN

RFOUT

3

4

5

6

7

8

12

11

9

0

1

R10

93.1Ω

VDRAIN = 5V

VGATE

R15

732kΩ

R16

634kΩ

IDRAIN = 1.6A

C15

4.7µF

C16

1000pF

C17

100pF

C7

4.7µF

C8

1000pF

C9

100pF

C21

4.7µF

C20

1000pF

C19

100pF

C18

100pF

C22

100pF

C13

4.7µF

C12

1000pF

C11

100pF

C10

100pF

C14

100pF

VNEG

–1.5V

VGG2

VGG1

VDD1

VDD3

VDD1

VDD6

VDD4

VDD2

VREF

VDET