NJU7036 Datasheet, PDF (1/16 Pages) New Japan Radio – High Output Current, Single Supply, Rail-to-Rail Output Dual CMOS Operational Amplifier

NJU7036
High Output Current, Single Supply, Rail-to-Rail Output
Dual CMOS Operational Amplifier
I GENERAL DESCRIPTION
The NJU7036 is a Rail-to-Rail Output operational amplifier of single power supply operation.
It has the characteristic of high power output current and is suitable for driving heavy loads such as a small motor, LED, and speakers.
It has up to 0.15 V saturation voltages at an output current of 250mA.
Therefore it can reduce the electric power loss in IC and contribute to the design of low power consumption.
Moreover, micro leadless package (PCSP20-E3) is available for it, so that it can also contribute to the miniaturization of the equipment.
I FEATURES
•Rail-to-Rail Output
Vo=4.7Vpp min. at VDD= 5V,Io=250mA
•Single Supply
•Operating Voltage
Vopr= 2.7V to 5.5V
• Package Outline
PCSP20-E3 , EMP14
•CMOS Process
• Thermal Shutdown Circuit
• Current Limit Circuit
I PACKAGE OUTLINE
NJU7036SE3
(PCSP20-E3)
NJU7036E
(EMP14)
I APPLICATION
•Motor Drivers , Audio Amplifiers , LED Drivers , etc.
I PIN CONFIGURATION (Top View)
NJU7036SE3
NJU7036E
NC
VDD
VDD
NC
NC
20
19
18
17
16
A OUTPUT 1
A OUTPUT 2
15 B OUTPUT
14 B OUTPUT
V_{DD 1}
A OUTPUT ₂
A OUTPUT 3
14 V_DD
13 B OUTPUT
12 _{B OUTPUT}
Vss 3
13 Vss
Vss ⁴
11 Vss
Vss 4
NC 5
12 Vss
11 NC
Vss ⁵
A -INPUT ⁶
A +INPUT ₇
10 Vss
9 B -INPUT
8 B +INPUT
6
7
8
9
10
A　-INPUT A　+INPUT NC B +INPUT B -INPUT
1,2 A OUTPUT
3,4 V_SS
5 NC
6 A -INPUT
7 A +INPUT
8 NC
9 B +INPUT
10
11
12,13
14,15
16,17
18,19
20
B -INPUT
NC
V_SS
B OUTPUT
NC
V_DD
NC
1 V_DD
2,3 A OUTPUT
4,5 V_SS
6 A -INPUT
7 A +INPUT
8
9
10,11
12,13
14
B +INPUT
B -INPUT
V_SS
B OUTPUT
V_DD
VDD terminal, VSS terminal and OUTPUT terminal use two or more pins respectively and are lowering terminal resistance.
You shall connect each two pins (VDD, VSS and OUTPUT) with the same electric potential.
When only one pin is used, the internal terminal resistance becomes high and the maximum output voltage declines.
E2 20090121
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