MA5302MS datasheet(10/60 Pages) INFINEON

10 / 60 page

Datasheet

10 of 59

V 2.1

11/2/2023

Integrated Class D Amplifier

MA5302MS

Storage Temperature

-55

150

Lead temperature (Soldering, 10 seconds)

300

Note:

1. IN- and IN+ contain clamping diodes between the two pins.

2. VAA -VSS, Vcc-COM and VBn-VSn contain internal shunt zener diodes. Note that the voltage ratings of these can be limited by

the clamping current.

3. For the rising and falling edges of step signal of 10V. Vss=15V to 100V.

4. Per MOSFET.

5. Repetitive rating, pulse width limited by maximum junction temperature.

4.2

Recommended operating conditions

For proper operation, the device should be used within the recommended conditions below. The Vss and Vsn

offset ratings are tested with supplies biased at COM=VN1=VN2, VAA-VSS=9.6V, VCC=12V and VBn-VSn=12V. All

voltage parameters are absolute voltages referenced to COM; all currents are defined positive into any lead.

Symbol

Definition

Min

Max

Units

VPn

Positive power supply voltage, n=1-2, without

heatsink

MA5302MS

Positive power supply voltage, n=1-2, with

heatsink

MA5302MS

VBn

High side floating supply absolute voltage, n=1-2

VSn +10

VSn +14

VSn

High side floating supply offset voltage, n=1-2

MA5302MS

(6)

VAA

Floating input positive supply voltage(7)

VSS +9.0

VSS + 9.8

VSS

Floating input negative supply voltage(7)

MA5302MS

IAAZ

Floating input supply zener clamp current(7)

ISSZ

Floating input negative supply zener clamp current(7)

VCC

Low side fixed supply voltage

VIC

IN- and IN+ pins common mode input voltage

VSS+ 2

VAA - 2

VIN-n

Inverting input voltage, n=1-2

VIN+ -0.5

VIN+ +0.5

VCSD

CSD pin input voltage

VSS

VAA

VCOMPn

COMPpin input voltage, n=1-2

VSS

VAA

CCOMPn

COMP pin phase compensation capacitor to GND , n=1-2

VCSHn

CSHpin input voltage, n=1-2

VSn

VBn

fSW

Switching frequency

500

kHz

Junction temperature(8)

-40

C

Note:

6. Logic operational for Vs equal to –5V to +80V. Logic state held for Vs equal to –5V to –VBS.

7. GND input voltage is limited by IAAZ and ISSZ.

8. Long term average temperature. The device is operational up to TJ_IC 100C.

MA5302MS Datasheet(PDF) 10 Page - Infineon Technologies AG

MA5302MS Datasheet(HTML) 10 Page - Infineon Technologies AG

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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Datasheet Download

Link URL