NE58633BS,115 NXP Semiconductors, NE58633BS,115 Datasheet - Page 25
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NE58633BS,115
Manufacturer Part Number
NE58633BS,115
Description
IC AMP AUDIO .04W STER D 32HVQFN
Manufacturer
NXP Semiconductors
Type
Class Dr
Datasheet
1.NE58633BS157.pdf
(27 pages)
Specifications of NE58633BS,115
Output Type
Headphones, 2-Channel (Stereo)
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Max Output Power X Channels @ Load
40mW x 2 @ 16 Ohm
Voltage - Supply
0.9 V ~ 1.7 V
Features
Depop, Differential Inputs, Microphone, Mute, Short-Circuit Protection
Mounting Type
Surface Mount
Product
Class-D
Output Power
40 mW
Available Set Gain
100 dB
Common Mode Rejection Ratio (min)
30 dB
Thd Plus Noise
1 %
Operating Supply Voltage
0.9 V to 1.7 V
Supply Current
5 mA
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Audio Load Resistance
32 Ohms
Input Offset Voltage
1 mV
Input Signal Type
Differential
Minimum Operating Temperature
0 C
Output Signal Type
Differential, Single
Supply Type
Single
Supply Voltage (max)
1.7 V
Supply Voltage (min)
0.9 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935283227115
NE58633BS-G
NE58633BS-G
NE58633BS-G
NE58633BS-G
NXP Semiconductors
15. Revision history
Table 10.
NE58633_3
Product data sheet
Document ID
NE58633_3
Modifications:
NE58633_2
NE58633_1
Revision history
Release date
20100119
20090525
20090122
•
•
•
•
•
•
•
•
Table 3 “Limiting
Table 6 “Operating
“70 %”
Figure 5
Figure 13 “NE58633 feedback application schematic”
Figure 14 “NE58633 feedforward application schematic”
Section 10.4.2 “Critical layout consideration and component
“The boost inductor must be 22 μH minimum and 47 μH maximum to ensure proper operation.” to
“The boost inductor must be 22 μH to ensure proper operation over V
Section 10.5
Section 10.7 “Power-on delay time and pop and click
– 2
– added new 3
nd
sentence re-written
updated
“Mute”: added 5
Data sheet status
Product data sheet
Product data sheet
Product data sheet
rd
values”: added V
and 4
characteristics”, η
th
Rev. 03 — 19 January 2010
sentences
th
sentence.
ESD
bst
Noise reduction class-D headphone driver amplifier
(electrostatic discharge voltage) limits
(boost efficiency): Typical value changed from “80 %” to
Change notice
-
-
-
performance”:
updated
updated
selection”, 4
BAT
Supersedes
NE58633_2
NE58633_1
-
th
voltage.
sentence changed from
NE58633
© NXP B.V. 2010. All rights reserved.
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