SA58672TK,138 NXP Semiconductors, SA58672TK,138 Datasheet - Page 2

• Manufacturer Part Number: SA58672TK,138
• Description: IC AMP AUDIO 3W MONO D 10HVSON
• Manufacturer: NXP Semiconductors
• Type: Class Dr

Specifications of SA58672TK,138

• Output Type: 1-Channel (Mono)
• Package / Case: 10-HVSON
• Max Output Power X Channels @ Load: 3W x 1 @ 4 Ohm
• Voltage - Supply: 2 V ~ 5.5 V
• Features: Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Product: Class-D
• Output Power: 3 W
• Common Mode Rejection Ratio (min): 69 dB
• Thd Plus Noise: 0.08 %
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 3.4 mA
• Maximum Power Dissipation: 3.12 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935286769138; SA58672TK-T; SA58672TK-T

NXP Semiconductors
3. Applications
4. Ordering information
Table 1.
5. Block diagram
SA58672_4
Product data sheet
Type number
SA58672TK
SA58672UK
Fig 1.
Block diagram
Ordering information
differential
differential
negative
positive
Package
Name
HVSON10
WLCSP9
input
input
I
I
I
I
I
I
Wireless and cellular handsets and PDAs
Portable DVD player
USB speakers
Notebook PC
Portable radio and gaming
Educational toys
R i
R i
V
IH
Description
plastic thermal enhanced very thin small outline package; no leads;
10 terminals; body 3
wafer level chip-size package; 9 bumps; 1.66
INM
INP
V
P
300 k
bypass
internal biasing
V
IL
bypass
bypass
SD
Rev. 04 — 8 June 2009
SHUTDOWN
CONTROL
PVDD, AVDD
R f
R f
3
0.85 mm
battery
OSCILLATOR
INTERNAL
C S
PWM
AGND, PGND
1.71
3.0 W mono class-D audio amplifier
H-BRIDGE
0.6 mm
002aad820
OUTP
OUTM
SA58672
© NXP B.V. 2009. All rights reserved.
R L = 8
Version
SOT650-1
SA58672UK
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