Position: Home > Datasheet list > BA4 Series > Index B > BA4911
Electronica China

Purchase BA4911, In-stock BA4911 From SeekIC.

MFG:ROHM  Package Cooled:SIP-12  D/C:03+  

BA4911 Product Image

BA4 Series Datasheet download

Five Points

Part Number: BA4911

 

MFG: ROHM

Package Cooled: SIP-12

D/C: 03+

Description: BA4911 is a system regulator IC for car stereo. This IC incorporates 1 channel of 5.0V output, 2 chann...


Urgent Purchase

BA4911 General Description


BA4911 is a system regulator IC for car stereo. This IC incorporates 1 channel of 5.0V output, 2 channels of 8.12V output, 1channel of 7.9V output, 1channel of 10.3V output and 2 channels of high side switch.

BA4911 Maximum Ratings

Parameter Symbol Limits Unit
Power supply voltage VCC 36 V
Power dissipation Pd 3000∗ mW
Peak applied voltage VCCPeak 50∗1 V
Operating temperature Topr 30 ~ + 85 °C
Storage temperature Tstg 55 ~ + 125 °C
* Derating : 27.2mW/°C for operation above Ta=25°C
*1 tr ³ 1msec Applied time within 200msec

BA4911 Features

1) PNP output and low drop out type
2) Built-in output current limits circuit to protect IC from destruction by short
3) Built-in over-voltage protection circuit to deliver strong design for surge input to BACK UP and Vcc
4) 12pin power package perfect for space saving design
5) Built-in thermal protection circuit to protect IC from thermal destruction
6) Strong design against instant power failure of battery
     because VDD can be driven by load stored in BACK UP capacitor.

BA4911 Typical Application

Car stereo

BA4911 datasheet

BA4911
PDF/DataSheet Download

Find BA4911 Suppliers

  • ·BA402
  •  
  • DC to DC Converter  
  • 42521 KB
  • BA402 Datasheet Download
  • ·BA403
  •  
  • DC to DC Converter - Datasheet Reference 
  • 42521 KB
  • BA403 Datasheet Download
  • ·BA404
  •  
  • DC to DC Converter  
  • 42521 KB
  • BA404 Datasheet Download
  • ·BA405
  •  
  • DC to DC Converter  
  • 42521 KB
  • BA405 Datasheet Download
  • ·BA40931
  • ETC [ETC] 
  • SINGLE PHASE MOULDED BRIDGES 0,8 AMP TO 1,5 AMP 
  • 436395 KB
  • BA40931 Datasheet Download
  • ·BA4110
  •  
  • Analog IC  
  • 1277936 KB
  • BA4110 Datasheet Download
  • ·BA4112
  •  
  • Analog IC - Datasheet Reference 
  • 66488 KB
  • BA4112 Datasheet Download
  • ·BA4113
  •  
  • Telecommunication IC  
  • 63343 KB
  • BA4113 Datasheet Download

Related Part Number

BA4911 Relative Products

  • BA491

    BA491

  • BA4908

    BA4908

    BA4908 is a system regulator IC for car stereo. This IC incorporates 1 channel of 5.6V output, 2 channels of 8.7V output and 2 channels of high side switch.

  • BA4900

    BA4900

    The BA4900 is a single-chip power supply IC for use in car stereo audio systems. The IC contains one 5.8V output for a microcontroller, three 8V outputs, one 10V output, and two outputs interlocked with BACKUP and ACC systems.

  • BA489

    BA489

  • BA484

    BA484

    Planar high performance band-switching diode BA484 in a hermetically sealed glass SOD68 (DO-34) package.

  • BA482

    BA482

    Planar high performance band-switching diode BA482 in a hermetically sealed glass SOD68 (DO-34) package.

Hotspot Suppliers Product

Product List

  • Models: M30624FGMFP Price: 0.1-0.2 USD

    M30624FGMFP

    Price: 0.1-0.2 USD

    100-QFP, M30624FGMFP, single-chip microcomputer, -0.3 to 6.5V, 300mW

  • Models: HCNR201-000E Price: 1.4-1.6 USD

    HCNR201-000E

    Price: 1.4-1.6 USD

    High-Linearity, Analog Optocoupler, 8 pin

  • Models: SN7473N Price: 0.001-0.01 USD

    SN7473N

    Price: 0.001-0.01 USD

    DUAL J-K flip-flop, DIP, 7 V, small outline, flat packages, direct clear inputs

  • Models: IRF7416TRPBF Price: 0.1-2 USD

    IRF7416TRPBF

    Price: 0.1-2 USD

    HEXFET Power MOSFET, SOP, 30V, 10A, 370 mJ, P-Channel, Surface Mount

  • Models: TPS7225QP Price: 0.88-0.92 USD

    TPS7225QP

    Price: 0.88-0.92 USD

    2.5V, LDO voltage regulator, 8-pin PDIP, RoHS Compliant

  • Models: PC817 Price: 0.09-0.13 USD

    PC817

    Price: 0.09-0.13 USD

    photocoupler, DIP-4, 50mA

  • Models: TMS320LF2403APAGA Price: 7-12 USD

    TMS320LF2403APAGA

    Price: 7-12 USD

    digital signal processor controller, QFP-64, -0.3 V to 4.6 V, SCI/SPI Bootloader, Watchdog Timer M...

  • Models: GF-GO7300-B-N-A3 Price: 23.75-24.26 USD

    GF-GO7300-B-N-A3

    Price: 23.75-24.26 USD

    NVIDIA, GF-GO7300-B-N-A3, GPU, BGA

  • Models: HDZ-468-1003-24V Price: 40-44 USD

    HDZ-468-1003-24V

    Price: 40-44 USD

    HDZ-468-1003-24V DIP relay

  • Models: TMS320VC5510AGGWA2 Price: 5-6.5 USD

    TMS320VC5510AGGWA2

    Price: 5-6.5 USD

    Digital Signal Processor, BGA-240, 3.3-V

  • Models: SGTL5000XNAA3 Price: 0.95-1.3 USD

    SGTL5000XNAA3

    Price: 0.95-1.3 USD

    Low Power Stereo Codec, 1ADC / 1DAC, Programmable MIC gain, 1.98 V

  • Models: BUX48A Price: 2-3 USD

    BUX48A

    Price: 2-3 USD

    NPN transistor, TO-3, high voltage capability, fast switching speed, high current capability, 1000V

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All