TPA4411
TPA4411M
www.ti.com
SLOS430E–AUGUST 2004–REVISED MARCH 2008
DISSIPATION RATINGS TABLE
T
A ≤ 25°C
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
PACKAGE
DERATING FACTOR(1)
POWER RATING
RTJ
(TPA4411)
5200 mW
41.6 mW/°C
3120 mW
2700 mW
RTJ
(TPA4411M)
3450 mW
1200 mW
34.5 mW/°C
9.21 mW/°C
1898 mW
690 mW
1380 mW
600 mW
YZH
(1) Derating factor measured with High K board.
AVAILABLE OPTIONS
TA
PACKAGED DEVICES(1)
PART NUMBER
TPA4411RTJ(2)
TPA4411MRTJ(2)
SYMBOL
20-pin, 4 mm × 4 mm QFN
AKQ
BPB
AKT
–40°C to 85°C
20-pin, 4 mm × 4 mm QFN
16-ball, 2.18 mm × 2.18 mm WSCP
TPA4411YZH
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(2) The RTJ package is only available taped and reeled. To order, add the suffix “R” to the end of the part number for a reel of 3000, or add
the suffix “T” to the end of the part number for a reel of 250 (e.g., TPA4411RTJR).
RECOMMENDED OPERATING CONDITIONS
MIN
MAX UNIT
Supply voltage, AVDD, PVDD
1.8 4.5(1)
V
V
VIH
VIL
TA
High-level input voltage
Low-level input voltage
SDL, SDR
SDL, SDR
1.5
0.5
V
Operating free-air temperature
–40
85
°C
(1) Device can shut down for VDD > 4.5 V to prevent damage to the device.
ELECTRICAL CHARACTERISTICS
TA = 25°C (unless otherwise noted)
PARAMETER
|VOS| Output offset voltage
PSRR Power Supply Rejection Ratio
TEST CONDITIONS
MIN TYP
MAX UNIT
VDD = 1.8 V to 4.5 V, Inputs grounded
VDD = 1.8 V to 4.5 V
8
mV
dB
V
–69
2.2
–80
VOH
VOL
High-level output voltage
VDD = 3 V, RL = 16 Ω
Low-level output voltage
VDD = 3 V, RL = 16 Ω
–1.1
1
V
|IIH
|
High-level input current (SDL, SDR)
Low-level input current (SDL, SDR)
VDD = 4.5 V, VI = VDD
µA
µA
|IIL|
VDD = 4.5 V, VI = 0 V
1
VDD = 1.8 V, No load, SDL= SDR = VDD
VDD = 3 V, No load, SDL = SDR = VDD
VDD = 4.5 V, No load, SDL = SDR = VDD
Shutdown mode, VDD = 1.8 V to 4.5 V
5.3
6.5
8.0
6.5
8.0
10.0
1
mA
µA
IDD
Supply Current
4
Copyright © 2004–2008, Texas Instruments Incorporated
Product Folder Link(s): TPA4411 TPA4411M
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
