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BD88220GUL PDF预览

BD88220GUL

更新时间: 2024-02-01 15:19:02
品牌 Logo 应用领域
罗姆 - ROHM 消费电路商用集成电路音频放大器视频放大器
页数 文件大小 规格书
26页 647K
描述
Coupling Capacitorless Headphone Amplifiers

BD88220GUL 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:BGA包装说明:,
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.73Is Samacsys:N
商用集成电路类型:AUDIO AMPLIFIERJESD-30 代码:S-PBGA-B14
端子数量:14封装主体材料:PLASTIC/EPOXY
封装形状:SQUARE封装形式:GRID ARRAY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:YES端子形式:BALL
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

BD88220GUL 数据手册

 浏览型号BD88220GUL的Datasheet PDF文件第7页浏览型号BD88220GUL的Datasheet PDF文件第8页浏览型号BD88220GUL的Datasheet PDF文件第9页浏览型号BD88220GUL的Datasheet PDF文件第11页浏览型号BD88220GUL的Datasheet PDF文件第12页浏览型号BD88220GUL的Datasheet PDF文件第13页 
Technical Note  
BD88200GUL,BD88210GUL,BD88215GUL,BD88220GUL  
Pin Arrangement  
1
2
3
4
D
C
B
A
SVDD  
INL  
OUTL  
OUTR  
SVSS  
PVSS  
C1N  
SHDNRB SHDNLB  
INR SGND  
PGND  
C1P  
PVDD  
(Bottom View)  
Pin Function  
Ball  
Pin name  
Function  
Symbol  
Matrix  
A1  
A2  
A3  
A4  
B1  
B2  
B4  
C1  
C2  
C4  
D1  
D2  
D3  
D4  
INR  
SGND  
PVDD  
C1P  
Headphone Amplifier (Rch) input  
Ground for Headphone Amplifier  
C
-
Positive Power Supply for Charge Pump  
Flying Capacitor (CF) Positive  
-
A
E
E
-
SHDNRB Headphone Amplifier (Rch) Shutdown Control (H:active, L:shutdown)  
SHDNLB Headphone Amplifier (Lch) Shutdown Control (H:active, L:shutdown)  
PGND  
INL  
Ground for Charge Pump  
Headphone Amplifier (Lch) input  
Headphone Amplifier (Rch) output  
Flying Capacitor (CF) Negative  
Ground for Headphone Amplifier  
Headphone Amplifier (Lch) output  
Negative Supply Voltage for Signal  
Negative Supply Voltage output  
C
D
B
-
OUTR  
C1N  
SVDD  
OUTL  
SVSS  
PVSS  
D
-
F
Pin equivalent circuit  
PGND PGND  
PVDD PVDD  
SVDD  
ꢀ ꢀ ꢀ ꢀ  
PAD  
-
PAD  
PAD  
ꢀ ꢀ ꢀ ꢀ  
+
ꢀ ꢀ ꢀ ꢀ  
PVSS PVSS  
PGND PGND  
B
SVSS  
A
C
SVDD  
SVDD  
PGND PGND  
ꢀ ꢀ ꢀ ꢀ  
-
ꢀꢀꢀꢀ  
PAD  
PAD  
PAD  
+
ꢀ ꢀ  
ꢀ ꢀ ꢀ  
SVSS  
D
SGND  
F
E
Fig.55 Pin equivalent circuit  
www.rohm.com  
2011.03 – Rev. A  
10/25  
© 2011 ROHM Co., Ltd. All rights reserved.  

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