ISL54003 datasheet(4/16 Pages) RENESAS

4 / 16 page

ISL54003, ISL54005, ISL54006

FN6514 Rev 2.00

Page 4 of 16

October 30, 2007

Absolute Maximum Ratings

Thermal Information

VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +6.5V

Input Voltages

In_R, In_L, SD, INS, MIX, H_. . . . . . . . . . . . -0.3 to (VDD + 0.3V)

Output Voltages

SPK+, SPK-, Hp_ . . . . . . . . . . . . . . . . . . . . . -0.3 to (VDD + 0.3V)

Continuous Current (VDD, SPK_, Hp_, GND) . . . . . . . . . . . . 750mA

ESD Rating:

Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>2kV

Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>200V

Charged Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>1kV

Operating Conditions

Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C

Thermal Resistance (Typical, Notes 1, 2)

JA (°C/W) JC (°C/W)

20 Ld 4x4 TQFN Package . . . . . . . . . .

6.5

Maximum Junction Temperature. . . . . . . . . . . . . . . . . . . . . . . . . +150°C

Maximum Storage Temperature Range . . . . . . . . . . . -65°C to +150°C

Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below

http://www.intersil.com/pbfree/Pb-FreeReflow.asp

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and

result in failures not covered by warranty.

NOTE:

JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. JC, the

“case temp” is measured at the center of the exposed metal pad on the package underside. See Tech Brief TB379.

2. For

JC, the “case temp” location is the center of the exposed metal pad on the package underside.

Electrical Specifications - 5V Supply

Test Conditions: VDD = +5V, GND = 0V, VINH = 2.4V, VINL = 0.8V, SD = MIX = INS = HD =

VINL, CREF = 1µF, RL is terminated between SPK+ and SPK- for BTL driver and between

Hp_ and GND for SE drivers, Unless Otherwise Specified (Note 3).

PARAMETER

TEST CONDITIONS

TEMP

(°C)

MIN

(Notes 4, 5)

TYP

MAX

(Notes 4, 5) UNITS

GENERAL

Power Supply Range, VDD

Full

2.7

5.5

Quiescent Supply Current, IDD

HO = VINL or VINH, HD = VINL, INS = VINL or VINH,

MIX = VINL or VINH, RL = NoneInputs AC coupled

to ground (0.13µF)

4.6

Full

5.5

Shutdown Supply Current, ISD

SD = VINH, HO = VINL or VINH, HD = VINL,

INS = VINL or VINH, MIX = VINL or VINH, RL = 8

BTLand RL = 32SEInputs AC coupled to

ground (0.1µF)

µA

Full

µA

Input Resistance, RIN

INS = 0V or VDD

100



Thermal Shutdown, TSD

INS = MIX = 0V or VDD

150

°C

Thermal Shutdown Hysteresis

°C

SD to Full Operation, tSD(ON)

INS = 0V or 5V, MIX = 0V or 5V

Full

BTL AMPLIFIER DRIVER, HD = VINH, HO = VINH, UNLESS OTHERWISE SPECIFIED

Output Offset Voltage, VOS

Measured between SPK+ and SPK-, Inputs AC

coupled to ground (0.1µF)

Full

Power Supply Rejection Ratio,

PSRR

VRIPPLE = 200mVP-P, HD =

VINL, RL = 8nputs AC

coupled to ground (0.1µF)

FRIPPLE = 217Hz

FRIPPLE = 1kHz

Output Power, POUT

RL = 8, THD+N = 1%, f = 1kHz

941

RL = 8, THD+N = 10%, f = 1kHz

1.23

Total Harmonic Distortion + Noise,

THD + N

RL = 8POUT = 800mW, f = 1kHz

0.4

RL = 8POUT = 800mW, f = 20Hz to 20kHz

0.7

Max Output Voltage Swing, VOUT

RL = 8VSIGNAL = 5VP-P, f = 1kHz

7.2

7.7

VP-P

Signal to Noise Ratio, SNR

RL = 8POUT = 900mW, f = 1kHz

Output Noise, NOUT

A - Weight filter, BW = 22Hz to 22kHz

140

µVRMS

ISL54003 Datasheet(PDF) 4 Page - Renesas Technology Corp

ISL54003 Datasheet(HTML) 4 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL