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STA500

30V 3.5A QUAD POWER HALF BRIDGE

s

MINIMUM INPUT OUTPUT PULSE WIDTH

DISTORTION

200m鈩?R

dsON

COMPLEMENTARY DMOS

OUTPUT STAGE

CMOS COMPATIBLE LOGIC INPUTS

THERMAL PROTECTION

THERMAL WARNING OUTPUT

OVERVOLTAGE, UNDERVOLTAGE

PROTECTION

MULTIPOWER BCD TECHNOLOGY

s

s

s

s

s

PowerSO36

ORDERING NUMBER: STA500

current capability.

DESCRIPTION

STA500 is a monolithic quad half bridge stage in Mul-

tipower BCD Technology. The device can be used as

dual bridge or reconfigured, by connecting CONFIG

pin to Vdd pin, as single bridge with double current

capability, and as half bridge (Binary mode) with half

AUDIO APPLICATION CIRCUIT (Dual BTL)

V

CC

1A

IN1A

IN1A

+3.3V

IBIAS

CONFIG

PWRDN

R57

10K

R59

10K

C58

100nF

TH_WAR

IN1B

V

DD

V

DD

V

SS

V

SS

C58

100nF

C53

100nF

C60

100nF

IN2A

V

CC

SIGN

V

CC

SIGN

IN2A

GND-Reg

GND-Clean

21

22

33

34

M17

35

8

9

36

31

20

19

M16

M15

REGULATORS

7

V

CC

2A

C32

1碌F

OUT2A

OUT2A

6

GND2A

PWRDN

FAULT

23

24

25

27

26

TRI-STATE

PROTECTIONS

&

LOGIC

M5

28

30

M4

13

M2

29

M3

15

17

16

C30

1碌F

OUT1A

OUT1A

14

GND1A

C52

330pF

+V

CC

C55

1000碌F

The device is particulary designed to make the output

stage of a stereo All-Digital High Efficiency (DDX鈩?

amplifier capable to deliver 30 + 30W output power

on 8鈩?load and 60W on 8鈩?load in bridge BTL con-

figuration or mono 60W on 4鈩?load. The input pins

have threshold proportional to Ibias pin voltage.

L18 22碌H

C20

100nF

R98

6

C99

100nF

C23

470nF

C101

100nF

12

V

CC

1B

C31

1碌F

OUT1B

OUT1B

GND1B

R63

20

R100

6

C21

100nF

L19 22碌H

11

10

TH_WAR

IN1B

L113 22碌H

C110

100nF

C109

330pF R103

6

R104

20

C107

100nF

C108

470nF

C106

100nF

4

V

CC

2B

C33

1碌F

OUT2B

OUT2B

R102

6

C111

100nF

3

2

IN2B

IN2B

GNDSUB

32

M14

L112 22碌H

1

5

GND2B

D00AU1148B

July 2003

1/10

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STA500相關(guān)型號PDF文件下載

• 型號
  版本
  描述
  廠商
  下載
• STA500
  英文版
  30V 3.5A QUAD POWER HALF BRIDGE
  
  STA500
• STA500
  英文版
  30V 3.5A QUAD POWER HALF BRIDGE
  STMICROELECTRON...
  STA500
• STA501
  英文版
  40V 3.5A DOUBLE POWER HALF BRIDGE
  ETC
  STA501
• STA501
  英文版
  40V 3.5A DOUBLE POWER HALF BRIDGE
  
  STA501
• STA501
  英文版
  40V 3.5A DOUBLE POWER HALF BRIDGE
  ST
  STA501
• STA502
  英文版
  40V 4A DOUBLE POWER HALF BRIDGE
  ETC
  STA502
• STA502
  英文版
  40V 4A DOUBLE POWER HALF BRIDGE
  ST
  STA502
• STA504
  英文版
  N-channel General purpose
  
  STA504
• STA504
  英文版
  N-channel General purpose
  SANKEN [Sa...
  STA504
• STA505
  英文版
  40V 3.5A QUAD POWER HALF BRIDGE
  
  STA505
• STA505
  英文版
  40V 3.5A QUAD POWER HALF BRIDGE
  STMICROELECTRON...
  STA505
• STA506
  英文版
  40V 4A QUAD POWER HALF BRIDGE
  
  STA506
• STA506
  英文版
  40V 4A QUAD POWER HALF BRIDGE
  STMICROELECTRON...
  STA506
• STA508
  英文版
  40V 4.5A QUAD POWER HALF BRIDGE
  
  STA508
• STA508
  英文版
  40V 4.5A QUAD POWER HALF BRIDGE
  STMICROELECTRON...
  STA508
• STA509
  英文版
  MOS FET Array
  
  STA509
• STA509
  英文版
  MOS FET Array
  SANKEN [Sa...
  STA509
• STA510
  英文版
  60V 5A POWER FULL BRIDGE
  ETC
  STA510
• STA510
  英文版
  60V 5A POWER FULL BRIDGE
  
  STA510
• STA515
  英文版
  200W MONO BASH POWER AMPLIFIER
  
  STA515

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