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BD37532FV PDF预览

BD37532FV

更新时间: 2024-11-02 06:41:51
品牌 Logo 应用领域
罗姆 - ROHM 消费电路商用集成电路光电二极管信息通信管理
页数 文件大小 规格书
5页 118K
描述
Silicon Monolithic Integrated Circuit

BD37532FV 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SSOP
包装说明:LSSOP,针数:28
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.7Is Samacsys:N
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:R-PDSO-G28
JESD-609代码:e2长度:10 mm
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.25 mm最大供电电压 (Vsup):9.5 V
最小供电电压 (Vsup):7 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Tin/Copper (Sn/Cu)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.6 mm
Base Number Matches:1

BD37532FV 数据手册

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Structure:  
Product:  
Silicon Monolithic Integrated Circuit  
Sound Processor for car audio  
Type:  
BD37532FV  
Package:  
SSOP-B28  
Feature  
1. Reduce switching noise of input gain control, mute, main volume, fader volume, bass, middle, treble, loudness,  
by using advanced switch circuit [Possible to control all steps]  
2. Built-in ground isolation amplifier inputs, ideal for external stereo input.  
3. Built-in differential input selector that can make various combination of single-ended / differential input.  
4. Built-in input gain controller reduce switching noise for volume of a portable audio input.  
5. Decrease the number of external components by built-in 3-band equalizer filter, LPF for subwoofer, loudness filter,  
And, possible to control Q, Gv, fo of 3-band equalizer and fc of LPF,and fo, Gv of loudness by I2C BUS control  
freely.  
6. It is possible for the bass, middle, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment.  
7. It is equipped with output terminals of Subwoofer. Moreover, the stereo signal of the front and rear also can be  
output by the I2C BUS control.  
8. Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality for  
small-scale regulator and heat in a set.  
9. Package is SSOP-B28. Putting input-terminals together and output-terminals together can make PCB layout  
easier and can makes area of PCB smaller.  
10. It is possible to control by 3.3V / 5V for I2C BUS.  
Absolute Maximum Ratings (Ta=25)  
Parameter  
Power supply Voltage  
Input voltage  
Power Dissipation  
Storage Temperature  
Symbol  
VCC  
VIN  
Pd  
Tastg  
Limits  
10.0  
VCC+0.3GND-0.3  
1063 1  
-55+150  
Unit  
V
V
mW  
1 At Ta25°C or higher, this value is decreaced to 8.5mW/°C  
When Rohm standard board is mounted.  
Rohm standard board:  
Size70×70×1.6(mm3)  
materialFR4 glass-epoxy substrate (copper foil area: not more than 3%).  
Operating Range  
Parameter  
Power supply Voltage  
Temperature  
Symbol  
VCC  
Min.  
7.0  
Typ.  
Max.  
9.5  
Unit  
V
Topr  
-40  
+85  
Design against radiation-proof isn’t made.  
REV. A  

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Consumer Circuit, BICMOS, PDSO32, SSOP-32