NJM2113D NJR, NJM2113D Datasheet

IC AUDIO POWER AMP LOW-VOLT 8DIP

NJM2113D

Manufacturer Part Number
NJM2113D
Description
IC AUDIO POWER AMP LOW-VOLT 8DIP
Manufacturer
NJR
Type
Class ABr
Datasheet
1.NJM2113M.pdf (6 pages)

Specifications of NJM2113D

Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
400mW x 1 @ 100 Ohm
Voltage - Supply
2 V ~ 16 V
Features
Standby
Mounting Type
Through Hole
Package / Case
8-DIP
Product
Class-AB
Output Power
400 mW
Available Set Gain
83 dB
Thd Plus Noise
0.6 %
Operating Supply Voltage
3 V, 5 V, 9 V
Supply Current
3.4 mA
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 75 C
Mounting Style
Through Hole
Audio Load Resistance
100 Ohms
Input Bias Current (max)
0.2 uA
Input Offset Voltage
0.8 V
Input Signal Type
Differential
Minimum Operating Temperature
- 20 C
Output Signal Type
Differential
Supply Type
Single
Supply Voltage (max)
16 V
Supply Voltage (min)
2 V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
NJM2113D
Manufacturer:
JRC
Quantity:
5 510
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
NJM2113D
Manufacturer:
INFINEON
Quantity:
5 510
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
NJM2113D
Manufacturer:
JRC
Quantity:
20 000
■ GENERAL DESCRIPTION
applications, such as in speakerphones.
differential speaker outputs. The closed loop gain is set with two
external resistors. A CD pin permit powering down with muting the
input signal.
■ FEATURES
■ RECOMMENDED OPERATING CONDITIONS
■ PIN CONFIGURATION
■ BLOCK DIAGRAM
Ver.2008-03-07
The NJM2113 is a audio power amplifier designed for telephone
Coupling capacitors to the speaker are not required, as it has
● Wide Operating Voltage
● Low Operating Current
● CD Input to Power Down the IC with Mute
● Low Power-Down Operating Current ( 72µA Typ. )
● Output Power Exceeds 250mW
● Gain Adjustable
● Package Outline
● Bipolar Technology
● Load Impedance
● Differential Gain
● Input Voltage at CD
LOW VOLTAGE AUDIO POWER AMPLIFIER
NJM2113D
NJM2113M
NJM2113V
NJM2113R
( 2~16V )
( 2.7mA Typ. )
( V
(G
DMP8,DIP8,SIP8,SSOP8,VSP8,EMP8
R
G
V
CD
L
VD
VD
+
=6V,R
=0~43dB,Voice Band )
L
8~200Ω
0~43dB ( 5kHz bandwidth )
0~V
=32Ω )
+
Vdc
NJM2113L
■ PACKAGE OUTLINE
NJM2113D
NJM2113L
PIN FUNCTION
1.
2.
3.
4.
5.
6.
7.
8.
CD
V
+V
–V
V
V
GND
V
REF
OUT
+
OUT
IN
IN
1
2
NJM2113M
NJM2113V
NJM2113E
NJM2113R
- 1 -

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NJM2113D Summary of contents

Page 1

... PIN CONFIGURATION NJM2113D NJM2113M NJM2113V NJM2113R ■ BLOCK DIAGRAM Ver.2008-03-07 ■ PACKAGE OUTLINE ( 2~16V ) ( 2.7mA Typ =6V,R =32Ω =0~43dB,Voice Band ) VD DMP8,DIP8,SIP8,SSOP8,VSP8,EMP8 R 8~200Ω 0~43dB ( 5kHz bandwidth ) 0~V Vdc CD NJM2113L NJM2113M NJM2113D NJM2113V NJM2113L NJM2113R NJM2113E PIN FUNCTION REF – OUT + GND OUT - 1 - ...

Page 2

ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Supply Voltage Output Peak Current Input Voltage Range V Power Dissipation Operating Temperature Range T Storage Temperature Range T ( note1 ) Mounted on PC Board ■ ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL Operating Current I ...

Page 3

APPLICATION CIRCUIT INPUT Power-Down Control ( note ) 1. The NJM2113 is active mode during the CD terminal is Low level ( <0.8V ) and it is stand-by mode during the CD terminal is High level ( >2.0V ) ...

Page 4

TYPICAL CHARACTERISTICS - 4 - Ver.2008-03-07 ...

Page 5

TYPICAL CHARACTERISTICS Ver.2008-03- ...

Page 6

TYPICAL CHARACTERISTICS - 6 - [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages ...

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