TDA1517ATW/N1,112 NXP Semiconductors, TDA1517ATW/N1,112 Datasheet - Page 4

• Manufacturer Part Number: TDA1517ATW/N1,112
• Description: IC AMP AUDIO PWR 8W STER 20TSSOP
• Manufacturer: NXP Semiconductors
• Type: Class Br

Specifications of TDA1517ATW/N1,112

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Package / Case: 20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP
• Max Output Power X Channels @ Load: 8W x 1 @ 8 Ohm; 4W x 2 @ 4 Ohm
• Voltage - Supply: 6 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Product: Class-AB
• Output Power: 8 W
• Available Set Gain: 26 dB
• Thd Plus Noise: 0.03 %
• Operating Supply Voltage: 12 V
• Supply Current: 40 mA
• Maximum Power Dissipation: 5 W
• 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): 18 V
• Supply Voltage (min): 6 V
• Operational Class: Class-AB
• Output Power (typ): 8x1@8Ohm/4x2@4OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.03@8Ohm@1W%
• Single Supply Voltage (typ): 12V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 5W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 6V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-3500-5; 935268373112; TDA1517ATWDH

NXP Semiconductors
PINNING
FUNCTIONAL DESCRIPTION
The TDA1517ATW contains two identical amplifiers with differential input stages. This device can be used for Bridge-Tied
Load (BTL) or Single-Ended (SE) applications. The gain of each amplifier is fixed at 20 dB. A special feature of this
device is the mode select switch. Since this pin has a very low input current (<40 μA), a low cost supply switch can be
used. With this switch the TDA1517ATW can be switched into three modes:
• Standby: low supply current
• Mute: input signal suppressed
• Operating: normal on condition.
2001 Apr 17
n.c.
n.c.
IN1+
SGND
SVRR
n.c.
n.c.
OUT1a
OUT1b
PGND1
PGND2
OUT2a
OUT2b
n.c.
V
V
MODE
IN2−
n.c.
n.c.
SYMBOL
P1
P2
8 W BTL or 2 × 4 W SE power amplifier
PIN
10
12
13
14
15
16
17
18
19
20
11
1
2
3
4
5
6
7
8
9
not connected
not connected
non-inverting input 1
signal ground
supply voltage ripple rejection
not connected
not connected
output 1a
output 1b
power ground 1
power ground 2
output 2a
output 2b
not connected
supply voltage 1
supply voltage 2
mode select switch
inverting input 2
not connected
not connected
DESCRIPTION
4
handbook, halfpage
PGND1
OUT1a
OUT1b
SGND
SVRR
IN1+
n.c.
n.c.
n.c.
n.c.
Fig.2 Pin configuration.
10
1
2
3
4
5
6
7
8
9
TDA1517ATW
MGU302
TDA1517ATW
20
19
18
17
16
15
14
13
12
11
Product specification
n.c.
n.c.
IN2−
MODE
V P2
V P1
n.c.
OUT2b
OUT2a
PGND2