TDA8559T/N1,512 NXP Semiconductors, TDA8559T/N1,512 Datasheet - Page 27

• Manufacturer Part Number: TDA8559T/N1,512
• Description: IC AMP AUDIO .14W STER AB 16SOIC
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TDA8559T/N1,512

• Package / Case: 16-SOIC (3.9mm Width)
• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 140mW x 1 @ 25 Ohm; 35mW x 2 @ 32 Ohm
• Voltage - Supply: 1.9 V ~ 30 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit Protection, Standby
• Mounting Type: Surface Mount
• Product: General Purpose Audio Amplifiers
• Operating Supply Voltage: 1.9 V to 30 V
• Supply Current: 2.75 mA
• Mounting Style: SMD/SMT
• Input Bias Current (max): 300 nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3480-5; 935168790512; TDA8559TD

Philips Semiconductors
TDA8559_3
Product data sheets
Fig 34. THD as a function of P
Fig 36. Channel separation as a function of frequency
THD
10
10
(dB)
(%)
10
80
20
40
60
10
cs
10
0
1
2
1
2
V
V
(stereo headphone)
10
P
P
3
= 10 V, R
= 10 V, V
10
i
L
= 20 mV.
2
= 32 , f = 1 kHz.
10
2
10
3
o
(stereo headphone)
10
1
10
4
P
o
f (Hz)
(W)
mda123
mda121
10
1
Rev. 03 — 15 May 2006
5
Fig 35. THD as a function of frequency (stereo
Fig 37. SVRR as a function of frequency (stereo
SVRR
(dB)
(1) P
(2) P
THD
(%)
10
10
80
20
40
60
0
1
1
2
V
headphone)
V
headphone)
10
10
P
o
o
P
= 100 mW.
= 50 mW.
= 10 V, R
= 10 V, R
Low-voltage stereo headphone amplifier
10
10
L
s
2
2
= 0 , V
= 32 .
(1)
(2)
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
r
10
10
= 0.2 V (RMS).
3
3
TDA8559T
10
10
4
4
f (Hz)
f (Hz)
mda122
mda124
10
10
5
5
27 of 36