JRC4580 PDF – Dual Operational Amplifier

This is one of the operational amplifier types.

Part Number: JRC4580

Function: Dual Operational Amplifier

Package: DIP 8 Pin , SIP 8 Pin type

Manufacturer: JRC, SUM

Images:

JRC4580 pinout datasheet op amp

Description

JRC4580 is the dual operational amplifier, specially designed for improving the tone control, which is most suitable for the audio application. Featuring noiseless, higher gain bandwidth, high output current and low distortion ratio, and it is most suitable not only for acoustic electronic part of audio pre-amp and active filter, but also for the industrial measurement tools. It is also suitable for the head phone amp at higher output current. And further more, it can be applied for the handy type set operational amplifier of general purpose in application of low voltage single supply type which is properly biased of the input low voltage source.

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JRC4580 image

Features

1. Operating Voltage (±2V~±16V)

2. Low Input Noise Voltage (0.8µVrms Typ.)

3. Wide Gain Bandwidth Product (15mhz Typ.)

4. Low Distortion (0.0005% Typ.)

5. Slew Rate (5V/µA Typ.)

6. Package Outline DIP8、SIP8、SOP8

7. Bipolar Technology

The 4580 is an operational amplifier (op-amp) integrated circuit (IC) produced by New Japan Radio Co., Ltd. It is a dual, high-performance op-amp that has gained popularity among audio enthusiasts and DIY audio projects.

The JRC4580 is designed for general-purpose audio applications and offers low noise, low distortion, and high slew rate characteristics. It operates on a wide range of supply voltages and provides excellent audio signal amplification with a high voltage gain.

JRC4580 Datasheet

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CYT1000A PDF Datasheet – Linear Constant Current IC

A Linear Constant Current IC, also known as a linear current regulator or constant current source IC, is an integrated circuit designed to provide a consistent and precise current output regardless of changes in load resistance or supply voltage. These ICs are commonly used to drive LEDs, lasers, sensors, and other components that require a stable and controlled current.

Part Number: CYT1000A

Function: Linear constant current IC

Package: ESOP-8 type

Manufacturer: CYT Semiconcotor , JXY

Images:CYT1000A pinout datasheet

Pin Discriptions :

GND1 1 GND1
REXT1 2 Current regulation port chip1
GND2 3 GND2
REXT2 4 Current regulation port chip2
OUT1 7 Current output port chip1
OUT2 5 Current output port chip2
NC 6、8 Dangling feet

Description

CYT1000A is a linear constant current IC, the output current is adjustable, high precision of constant current, simple application solutions, cost and resistance capacity of step-down, over
temperature protection function, safer and more reliable.

Features

1. Output current is adjustable 5mA-60mA, constant current precision can reach ±3%

2. With over-temperature protection function

3. No EMC Question

4. IC driver and LEDs can share the same Aluminum plate(PCB)

5. The circuit is simple, low cost

CYT1000A pdf

Application field :

1. Bulb light

2. Tube light

3. Down light

4. Ceiling light

CYT1000A PDF Datasheet

CYT1000A pdf

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