BD5423EFS-E2 Rohm Semiconductor, BD5423EFS-E2 Datasheet

IC AMP AUDIO PWR 17W D 24TSSOP

BD5423EFS-E2

Manufacturer Part Number
BD5423EFS-E2
Description
IC AMP AUDIO PWR 17W D 24TSSOP
Manufacturer
Rohm Semiconductor
Type
Class Dr
Datasheet

Specifications of BD5423EFS-E2

Output Type
2-Channel (Stereo)
Max Output Power X Channels @ Load
17W x 2 @ 4 Ohm
Voltage - Supply
10 V ~ 16.5 V
Features
Depop, Mute, Short-Circuit and Thermal Protection
Mounting Type
Surface Mount
Package / Case
44-TSSOP Exposed Pad, 44-eTSSOP, 44-HTSSOP
Amplifier Class
D
No. Of Channels
2
Output Power
17W
Supply Voltage Range
10V To 16.5V
Thd + N
0.1% @ 1W, 8ohm, VDD=12V
Load Impedance
4ohm
Operating Temperature Range
-40°C To +85°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
BD5423EFS-E2TR
Specifically developed for high fidelity applications
requiring greater compactness and energy efficiency
Lineup
ROHM continues to meet customer requirements for high efficiency and low heat generation with its lineup of Class D Speaker Amps.
The new products feature unprecedented reliability, making them ideal for current and next-generation products of all types, including
flat panel TVs and mobile phones.
LCD TVs
Plasma TVs
Home Audio
Desktop PCs
Gaming devices
PC/USB Speakers
Electronic Products
Mobile Phones
Portable Audio
Notebook PCs
Utilizing advanced PWM technology featuring intelligent operation,
ROHM offers Class D audio amps, stepping/DC motor drivers,
LED drivers, DC/DC converters, and a host of other ICs optimized
for virtually any need.
for
Applications
Home Theater Speakers
2.5W
for
NEW
NEW
Mobile Phones and Notebook PCs
BD5460GUL
BD5461GUL
Select the ideal solution based on set requirements
(
BD5423MUV
BD5426MUV
BD5460GUL
BD5461GUL
BD5423EFS
BD5426EFS
BD5431EFS
BD5413EFV
Monaural
Class D Speaker Amps
Part No.
Industry's highest efficiency and lowest heat generation
and
17W+17W
NEW
BD5431EFS
Output
)
(
W
Actual Size
are
)
Pin Compatible
Output power limiting function
Soft mute
Master/Slave functionality
High reliability design
Dual differential analog/
PWM input compatibility
Soft mute
Master/Slave functionality
High reliability design
Compact surface mount power package
Shutdown function
Soft mute
High reliability design
Compact Chip Scale Package (CSP)
No output filter required - reduces
peripheral component quantity
Shutdown function
Features
Speaker Amp.
Class D
Family
Input Method
/PWM
Differential
analog/PWM
Differential
Analog
(Single Input)
Analog
Analog
NEW
NEW
for
Consumer Audio
17W+17W
Output Method
BTL
BTL
BTL
BTL
BD5423MUV
TVs and
BD5423EFS
Supply Voltage Speaker Load
10.0
10.0
6.0
5W+5W
for
and Electric Musical
Instruments
2.5
NEW
(
to
V
to
to
to
PCs, USB Speakers,
BD5413EFV
)
10.5
16.5
16.5
5.5
4 to 16
6 to 16
4 to 16
6 to 16
4 to 16
Voltage Gain
(
(
BD5460GUL
BD5461GUL
23.5
(
dB
28
30
12
6
)
10W+10W
)
)
for
Audio, and PCs
NEW
NEW
HTSSOP-A44
HTSSOP-A44
HTSSOP-A44
HTSSOP-B24
TVs, Consumer
1.6×1.6mm、
H=0.55mm
VCSP50L1
BD5426MUV
BD5426EFS
Package
VQFN048V7070
VQFN048V7070

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