Position: Home > Datasheet list > KA7 Series > Index K > KA78R08
Electronica China

Purchase KA78R08, In-stock KA78R08 From SeekIC.

MFG:SAM  D/C:TO-220  

KA78R08 Product Image

KA7 Series Datasheet download

Five Points

Part Number: KA78R08

 

MFG: SAM

 

D/C: TO-220

Description: The KA78R08 is a low-dropout voltage regulator suitable for various electronic equipments. It provides...


Urgent Purchase

KA78R08 General Description


The KA78R08 is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220 4 lead full mold package. Dropout voltage of KA78R08 is below 0.5V in full rated current(1A). This regulator has various function such as peak current protection, thermal shut down, overvoltage protection and output disable function.

KA78R08 Maximum Ratings

Parameter
Symbol
Value
Unit
Remark
Input voltage
Vin
35
V
-
Disable voltage
Vdis
35
V
-
Output current
Io
1.0
A
-
Power dissipation 1
Pd1
1.5
W
No heatsink
Power dissipation 2
Pd2
15
W
With heatsink
Junction temperature
Tj
+150
°C
-
Operating temperature
Topr
-20 ~ +80
°C
-

KA78R08 Features

• 1A / 8V Output low dropout voltage regulator
• TO220 Full-Mold package (4Pin)
• Overcurrent protection, Thermal shutdown
• Overvoltage protection, Short-Circuit protection
• With output disable function

KA78R08 datasheet

KA78R08
PDF/DataSheet Download

Find KA78R08 Suppliers

  • ·KA7226
  • SAMSUNG [Samsung semiconductor] 
  • DUAL EQUALIZER AMPLIFIER WITH ALC 
  • 292405 KB
  • KA7226 Datasheet Download
  • ·KA723
  • FAIRCHILD [Fairchild Semiconductor] 
  • Precision Voltage Regulator 
  • 47904 KB
  • KA723 Datasheet Download
  • ·KA723D
  • FAIRCHILD [Fairchild Semiconductor] 
  • Precision Voltage Regulator 
  • 47904 KB
  • KA723D Datasheet Download
  • ·KA7302D
  • SAMSUNG [Samsung semiconductor] 
  • GENERAL DISCRIPTION 
  • 143769 KB
  • KA7302D Datasheet Download
  • ·KA7305
  • SAMSUNG [Samsung semiconductor] 
  • B/W CCD PROCESSOR 
  • 126307 KB
  • KA7305 Datasheet Download
  • ·KA7307D
  • SAMSUNG [Samsung semiconductor] 
  • GENERAL DESCRIPTION 
  • 154500 KB
  • KA7307D Datasheet Download
  • ·KA7405D
  •  
  • 2-Channel DC Motor Drive IC 
  • 185187 KB
  • KA7405D Datasheet Download
  • ·KA741
  • FAIRCHILD [Fairchild Semiconductor] 
  • Single Operational Amplifier 
  • 118911 KB
  • KA741 Datasheet Download

Related Part Number

KA78R08 Relative Products

  • KA78R05CTU

    KA78R05CTU

    IC REG LDO 1A 5V TO-220F-4

  • KA78R05CTSTU

    KA78R05CTSTU

    IC REG LDO 1A 5V TO-220F-4

  • KA78R05C

    KA78R05C

    The KA78R05C is a low-dropout voltage regulator suitable for various electronic equipments. KA78R05C provides constant voltage power source with TO-220-4 lead full mold package. Dropout voltage of KA78R05C is below 0.5V in full rated current (1A). This reg...

  • KA78R05

    KA78R05

    The KA78R05 is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220 4 lead full mold package. Dropout voltage of KA78R05 is below 0.5V in full rated current(1A). This regulator has ...

  • KA78MXX

    KA78MXX

    The KA78MXX series of three-terminal positive regulators are available in the TO-220/D-PAK package with several fixed output voltages making it useful in a wide range of applications.

  • KA78M24TU

    KA78M24TU

    IC REG 0.5A POS 24V 4% TO-220

Hotspot Suppliers Product

Product List

  • Models: LM3485MM+ Price: 0.5-0.7 USD

    LM3485MM+

    Price: 0.5-0.7 USD

    8-MSOP, PFET switching regulator controller, 1MHz, 4.5 V to 35 V, 417mW

  • Models: SRF5S21100HR3 Price: 31.78-36.78 USD

    SRF5S21100HR3

    Price: 31.78-36.78 USD

    SRF5S21100HR3, SOP, Freescale Semiconductor, Inc

  • Models: MT46V16M16P-75:F Price: 3.6-3.8 USD

    MT46V16M16P-75:F

    Price: 3.6-3.8 USD

    double data rate SDRAM, +2.5V, 333 Mb/s/p data rate, 167 MHz Clock

  • Models: 2DI75M-120 Price: 40-45 USD

    2DI75M-120

    Price: 40-45 USD

    power transistor module, high DC current gain, including free wheeling diode, insulated type, 75A

  • Models: TC9181F Price: 1-10 USD

    TC9181F

    Price: 1-10 USD

    PLL frequency synthesizer, LSI, SOP, -0.3V to 7V input, Toshiba Semiconductor

  • Models: MRF8S18260HSR6 Price: 86-117 USD

    MRF8S18260HSR6

    Price: 86-117 USD

    260W, NI1230S-8, MRF8S18260HSR6, N-Channel, Enhancement-Mode Lateral MOSFET, -0.5 to +65 Vdc

  • Models: DF30DB80 Price: 5.1-10.1 USD

    DF30DB80

    Price: 5.1-10.1 USD

    MODULE, three phases, bridge type diode, Isolated Mounting Base, High reliability, 30 A

  • Models: C707-10M0065122 Price: 4.05-5.28 USD

    C707-10M0065122

    Price: 4.05-5.28 USD

    SIM Reader, SMD, Copper alloy, 15 Vdc max, Small overall dimension, Solder area

  • Models: KU80386EX25 Price: 10-11 USD

    KU80386EX25

    Price: 10-11 USD

    32-bit microprocessor, 3.3V, 25MHZ, 132QFP

  • Models: STV6412A Price: 1.3-1.7 USD

    STV6412A

    Price: 1.3-1.7 USD

    I2C bus-controlled audio, TQFP, 13.2 V

  • Models: MX25L8005M2I-15G Price: 0.75-1.2 USD

    MX25L8005M2I-15G

    Price: 0.75-1.2 USD

    serial Flash memory, serial peripheral interface, software protocol, SOIC8, -0.5V to 4.6V

  • Models: 25TQC33M Price: 0.5-0.52 USD

    25TQC33M

    Price: 0.5-0.52 USD

    high voltage, low ESR, low profile, 12V, DC to DC converter, Within±20% of the initial value

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All