Position: Home > Datasheet list > BA3 Series > Index B > BA3574BFS
Electronica China

Purchase BA3574BFS, In-stock BA3574BFS From SeekIC.

MFG:ROHM  Package Cooled:SOP  

BA3574BFS Product Image

BA3 Series Datasheet download

Five Points

Part Number: BA3574BFS

 

MFG: ROHM

Package Cooled: SOP

 

Description: The BA3574BFS is a headphone driver with a fixed-gain bass boost circuit and an AVC circuit that keeps...


Urgent Purchase

BA3574BFS General Description


The BA3574BFS is a headphone driver with a fixed-gain bass boost circuit and an AVC circuit that keeps the output below a fixed level. It features low current dissipation, and low output noise, and is ideal for use in portable digital audio equipment.

BA3574BFS Features

1) Low current dissipation (when VCC = 2.4V, the quiescent current is 4.9mA).
2) Suitable for use in digital audio equipment (voltage
  gain: GV = 11.8dB, output noise voltage: VNO = 102dBm typ.).
3) Bass boost circuit.
4) AVC (Auto Volume Control) circuit, for output limiting.
5) Standby switch.
6) Mute switch.
7) Ripple filter.
8) No output coupling capacitor required.
9) Beep circuit.
10) SSOP-A20 package.

BA3574BFS Typical Application

Portable CD and MD players

BA3574BFS datasheet

BA3574BFS
PDF/DataSheet Download

Find BA3574BFS Suppliers

  • ·BA301
  • ROHM [Rohm] 
  • Monolithic IGs 
  • 124322 KB
  • BA301 Datasheet Download
  • ·BA302
  •  
  • DC to DC Converter  
  • 42521 KB
  • BA302 Datasheet Download
  • ·BA304
  •  
  • DC to DC Converter  
  • 42521 KB
  • BA304 Datasheet Download
  • ·BA3060
  • SEMIKRON [Semikron International] 
  • Fast silicon rectifier diodes 
  • 132840 KB
  • BA3060 Datasheet Download
  • ·BA30BC0FP
  • ROHM [Rohm] 
  • 1.0A Low-Dropout Voltage Regulator with Shut down Switch 
  • 367568 KB
  • BA30BC0FP Datasheet Download
  • ·BA30BC0T
  • ROHM [Rohm] 
  • 1.0A Low-Dropout Voltage Regulator with Shut down Switch 
  • 368279 KB
  • BA30BC0T Datasheet Download
  • ·BA30BC0WFP
  • ROHM [Rohm] 
  • 1.0A Low-Dropout Voltage Regulator with Shut down Switch 
  • 381262 KB
  • BA30BC0WFP Datasheet Download
  • ·BA30BC0WT
  • ROHM [Rohm] 
  • 1.0A Low-Dropout Voltage Regulator with Shut down Switch 
  • 379718 KB
  • BA30BC0WT Datasheet Download

BA3574BFS Relative Products

  • BA3571FS

    BA3571FS

    The BA3571F and BA3571FS are headphone drivers designed for portable CD players. An oscillation damper is not needed at the headphone output, inimizing external components. Includes a bass boost circuit which enables setting of the bass boost with external c...

  • BA3571F

    BA3571F

    The BA3571F and BA3571FS are headphone drivers designed for portable CD players. An oscillation damper is not needed at the headphone output, inimizing external components. Includes a bass boost circuit which enables setting of the bass boost with external c...

  • BA3570F

    BA3570F

    The BA3570F and BA3570FS are stereo headphone amplifiers with ALS (Auto Loudness System) which have been designed for use as headphone drivers in audio equipment.

  • BA3530FS

    BA3530FS

    The BA3530FS is an H / P amplifier with internal secondary LPF and EVR circuits. When multibit output from a D / A converter is input, the secondary LPF outputs an audio signal. The amplifier circuit allows for line output and headphone output. The output le...

  • BA3528AFP

    BA3528AFP

    The BA3528AFP and AB3529AFP have been developed for headphone stereos. They run off a 3V power supply, and include dual pre- and power amplifiers, and a motor governor.The preamplifiers are direct-coupled, and the power amplifiers use a fixed-gain NF circuit...

  • BA3513AFS

    BA3513AFS

    The BA3513AFS is a dual, pre / power amplifier designed for headphone stereo applications. It has all of the basic signal circuits required for tape players, and operates off a 3V supply.The auto-reverse-compatible preamplifier block and fixed-gain power amp...

Hotspot Suppliers Product

  • Models: OPA2349UA
Price: 0.7-0.79 USD

    OPA2349UA

    Price: 0.7-0.79 USD

    operational amplifier, 8SOIC, 70kHz, 8mA, 1.8 V ~ 5.5 V, OPA2349UA, Texas Instruments

  • Models: MT47H16M16BG-37E
Price: 2.45-2.8 USD

    MT47H16M16BG-37E

    Price: 2.45-2.8 USD

    SDRAM, BGA, –1.0 to 2.3 V, –5 to 5 μA, RoHS-compliant, 4n-bit prefetch architecture

  • Models: LM324ADR
Price: 0.1-100 USD

    LM324ADR

    Price: 0.1-100 USD

    quadruple operational amplifier, 14SOIC, 1.2MHz, 1.4mA, 3 V ~ 32 V

  • Models: SN74LS00D
Price: 0.1-2 USD

    SN74LS00D

    Price: 0.1-2 USD

    positive-nand gate, SOP, 7 V

  • Models: XC6SLX45T-2FGG484C
Price: 125-130 USD

    XC6SLX45T-2FGG484C

    Price: 125-130 USD

    FPGA, BGA, 43K, 296 I/O, RoHS Compliant, 450MHz, –0.5 to 3.75 V

  • Models: LM3940
Price: 0.6-1 USD

    LM3940

    Price: 0.6-1 USD

    1A low dropout regulator, T0-220, 7.5V, 1A output current, Excellent load regulation

  • Models: MSP430F149IPMR
Price: 2.95-3.5 USD

    MSP430F149IPMR

    Price: 2.95-3.5 USD

    LQFP64, microcontroller, 0.3V to + 4.1V

  • Models: ACA0861D
Price: 2.5-3.2 USD

    ACA0861D

    Price: 2.5-3.2 USD

    GaAs RF Linear Amplifier, SOP, 0 to 15VDC, Low DC Power Consumption, Very Low Distortion

  • Models: 74HC257D
Price: 0.0884-0.133 USD

    74HC257D

    Price: 0.0884-0.133 USD

    Quad 2-input multiplexer, 3-state, SOP, high-speed, Si-gate, -0.5 to +7 V

  • Models: LM339N
Price: 0.047-0.048 USD

    LM339N

    Price: 0.047-0.048 USD

    DIP-14, low power, low offset voltage, quad comparator, Wide supply voltage range, 0.8 mA, 1050 mW

  • Models: BA10358F-E2
Price: 0.1-0.12 USD

    BA10358F-E2

    Price: 0.1-0.12 USD

    operational amplifier, SOP-8, 32(±16)V

  • Models: 1GC1-4210
Price: 245-280 USD

    1GC1-4210

    Price: 245-280 USD

    1 ps max jitter crystal oscillator, SSOP16, 10 MHz to 525 MHz, 3.3, 2.5, and 1.8 V

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All