Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

BD37533FV Datasheet(PDF) 1 Page - Rohm

No. de pieza BD37533FV
Descripción Electrónicos  Sound Processor with Built-in 3-band Equalizer
Download  37 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  ROHM [Rohm]
Página de inicio  http://www.rohm.com
Logo ROHM - Rohm

BD37533FV Datasheet(HTML) 1 Page - Rohm

  BD37533FV_15 Datasheet HTML 1Page - Rohm BD37533FV_15 Datasheet HTML 2Page - Rohm BD37533FV_15 Datasheet HTML 3Page - Rohm BD37533FV_15 Datasheet HTML 4Page - Rohm BD37533FV_15 Datasheet HTML 5Page - Rohm BD37533FV_15 Datasheet HTML 6Page - Rohm BD37533FV_15 Datasheet HTML 7Page - Rohm BD37533FV_15 Datasheet HTML 8Page - Rohm BD37533FV_15 Datasheet HTML 9Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 37 page
background image
○Product structure:Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays
1/33
TSZ02201-0C2C0E100540-1-2
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
www.rohm.com
16.Dec.2015 Rev.001
Sound Processor with Built-in 3-band Equalizer
BD37533FV
General Description
BD37533FV is a sound processor with built-in 3-band
equalizer for car audio. A stereo input selector is
available that functions to switch single end input and
ground isolation input, input-gain control, main volume,
loudness, 5ch fader volume, LPF for subwoofer and
mixing input
. Moreover, “Advanced switch circuit”,
which is an original ROHM technology, can reduce
various switching noise (ex. No-signal, low frequency
like 20Hz & large signal inputs). Also,
“Advanced
switch” makes microcomputer control easier, and
constructs a high quality car audio system.
Features
Reduced switching noise of input gain control,
mute, main volume, fader volume, bass, middle,
treble, loudness by using advanced switch circuit
Built-in differential input selector that can make
various combination of single-ended / differential
input.
Built-in ground isolation amplifier inputs, which is
ideal for external stereo input.
Built-in input gain controller
reduces
volume
switching noise of a portable audio input.
Decreased number of external components due to
built-in 3-band equalizer filter, LPF for subwoofer
and loudness filter. It is possible to freely control
the Q, Gv, fo of the 3-band equalizer, fc of the
LPFand Gv of loudness by I2C BUS control.
A gain adjustment quantity of ±20dB with a 1 dB
step gain adjustment is possible for the bass,
middle and treble.
Equipped with terminals for the subwoofer outputs.
Also, the audio signal outputs of the front, rear and
subwoofer can be chosen using the I2C BUS
control.
Built-in mixing input, mixing attenuator.
Energy-saving design resulting in low current
consumption is achieved utilizing the BiCMOS
process. It has the advantage in quality over
scaling down the power heat control of the internal
regulators
Input pins and output pins are organized and
separately laid out to keep the signal flow in one
direction which consequently, simplify pattern
layout of the set board and decrease the board
dimensions
It is possible to control I2C BUS with 3.3V / 5V
Applications
It is optimal for car audio systems. It can also be used
for audio equipment of mini Compo, micro Compo,
TV etc
Key Specifications
Power Supply Voltage Range:
7.0V to 9.5V
Circuit Current (No Signal):
38mA (Typ)
Total Harmonic Distortion 1:
(FRONT,REAR)
0.001% (Typ)
Total Harmonic Distortion 2:
(SUBWOOFER)
0.002% (Typ)
Maximum Input Voltage:
2.3Vrms (Typ)
Cross-talk Between Selectors:
-100dB (Typ)
Volume Control Range:
+15dB to -79dB
Output Noise Voltage 1:
(FRONT,REAR)
3.8µVrms (Typ)
Output Noise Voltage 2:
(SUBWOOFER)
4.8µVrms (Typ)
Residual Output Noise Voltage:
1.8µVrms (Typ)
Operating Temperature Range:
-40°C to +85°C
Package
W(Typ) x D(Typ) x H(Max)
SSOP-B28
10.0mm x 7.60mm x 1.35mm
Datasheet
Datasheet


Número de pieza similar - BD37533FV_15

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Rohm
BD37533FV-E2 ROHM-BD37533FV-E2 Datasheet
755Kb / 38P
   Sound Processors with Built-in 3-band Equalizer
More results

Descripción similar - BD37533FV_15

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Rohm
BD37531FV ROHM-BD37531FV_15 Datasheet
3Mb / 34P
   Sound Processor with Built-in 3-band Equalizer
BD37524FS ROHM-BD37524FS_15 Datasheet
3Mb / 35P
   Sound Processor with Built-in 3-band Equalizer
BD37532FV ROHM-BD37532FV_15 Datasheet
3Mb / 34P
   Sound Processor with Built-in 3-band Equalizer
BD37524FS_1003 ROHM-BD37524FS_1003 Datasheet
527Kb / 26P
   Sound Processor with Built-in 3-band Equalizer
BD37534FV ROHM-BD37534FV_15 Datasheet
4Mb / 39P
   Sound Processor with Built-in 3-band Equalizer
BD37542FS ROHM-BD37542FS_15 Datasheet
3Mb / 37P
   Sound Processor with Built-in 3-band Equalizer
BD37544FS ROHM-BD37544FS_15 Datasheet
4Mb / 41P
   Sound Processor with Built-in 3-band Equalizer
BD37541FS ROHM-BD37541FS_15 Datasheet
3Mb / 37P
   Sound Processor with Built-in 3-band Equalizer
BD37543FS ROHM-BD37543FS_15 Datasheet
4Mb / 41P
   Sound Processor with Built-in 3-band Equalizer
BD37522FS ROHM-BD37522FS_15 Datasheet
3Mb / 31P
   Sound Processor with Built-in 2-band Equalizer
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com