5

TAS5414C

www.ti.com

SLOS955 – DECEMBER 2016

Product Folder Links: TAS5414C

Submit Documentation Feedback

Copyright © 2016, Texas Instruments Incorporated

(1)

Pulsed current ratings are maximum survivable currents externally applied to the device. The device may encounter high currents during

reverse-battery, fortuitous open-ground, and fortuitous open-supply fault conditions.

(2)

See the Application Information section for information on analog input voltage and ac coupling.

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

PVDD

DC supply voltage range

Relative to GND

–0.3

30

V

Pulsed supply voltage range

t

≤ 100 ms exposure

–1

50

V

Supply voltage ramp rate

15

V/ms

Externally imposed dc supply current per PVDD or GND

pin

±12

A

Pulsed supply current per PVDD pin (one shot)

t < 100 ms

17

A

Maximum allowed dc current per output pin

±13.5

A

(1)

Pulsed output current per output pin (single pulse)

t < 100 ms

±17

A

DC or pulsed

±1

mA

Maximum current on MUTE pin

DC or pulsed

±20

mA

Maximum sink current for open-drain pins

7

mA

Input voltage range for pin relative to GND (SCL, SDA,

I2C_ADDR pins)

Supply voltage range:

6V < PVDD < 24 V

–0.3

6

V

Voltage range for MUTE pin relative to GND

Supply voltage range:

6 V < PVDD < 24 V

–0.3

7.5

V

Input voltage range for STANDBY pin

Supply voltage range:

6 V < PVDD < 24 V

–0.3

5.5

V

Input voltage range for OSC_SYNC pin relative to GND

Supply voltage range:

6 V < PVDD < 24 V

–0.3

3.6

V

Maximum voltage between GND pins

±0.3

V

analog input pins

Supply voltage range:

6 V < PVDD < 24 V

1.9

Vrms

Maximum operating junction temperature range

–55

150

°C

Storage temperature

–55

150

°C

(1)

AEC Q100-002 indicates HBM stressing is done in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

6.2 ESD Ratings

VALUE

UNIT

Electrostatic discharge

±2500

V

Charged device model (CDM),

per AEC Q100-011

PHD Package

Corner pins excluding SCL

±750

V

All pins (including SCL) except

CP and CP_Top

±600

CP and CP_Top pins

±400

(1)

The Recommended Operating Conditions table specifies only that the device is functional in the given range. See the Electrical

Characteristics table for specified performance limits.

(2)

Signal input for full unclipped output with gains of 32 dB, 26 dB, 20 dB, and 12 dB

(3)

Maximum recommended input voltage is determined by the gain setting.

6.3 Recommended Operating Conditions

(1)

MIN

TYP

MAX

UNIT

DC supply voltage range relative to GND

6

14.4

24

V

(2)

Analog audio input signal level

AC-coupled input voltage

0

Vrms

Ambient temperature

–20

105

°C

Junction temperature

An adequate heat sink is required

–40

115

°C

Nominal speaker load impedance

2

4

Ω