FAIRCHILD SEMICONDUCTOR  KA7805AETU  Linear Voltage Regulators, Fixed, 10V To 35V In, 5V And 1A Out, TO-220-3

FAIRCHILD SEMICONDUCTOR KA7805AETU

Image is for illustrative purposes only. Please refer to product description.

Additional images

Product Overview


The KA7805AETU three terminal positive regulator employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.
  • Output current up to 1 A
  • Thermal overload protection
  • Short-circuit protection
  • Output transistor safe operating area protection

Applications

Power Management
Back to top

Product Information


  • Input Voltage Min 10V
  • Input Voltage Max 35V
  • Output Voltage Nom. 5V
  • Output Current 1A
  • Linear Regulator Case Style TO-220
  • No. of Pins 3Pins
  • Operating Temperature Min 0°C
  • Operating Temperature Max 125°C
  • Packaging Each
  • Output Voltage Min 4.9 V
  • Output Voltage Max 5.1 V
  • MSL -
  • SVHC No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/197
  •  132/193

Availability

Availability:  3,250


  • 3,250 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 6/27/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.66 $0.66

Buy

Price

Quantity List Price
1 - 9 $0.66
10 - 99 $0.512
100 - 999 $0.355
1000 - 1999 $0.24
2000 - 9999 $0.231
10000 - 23999 $0.22
24000 - 49999 $0.211
50000+ $0.205
 
 
Low

Legislation and Environmental


Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Customer Reviews


FAIRCHILD SEMICONDUCTOR - KA7805AETU - LINEAR VOLTAGE REGULATOR, 5V, TO-220-3 5 5 2 2
Good voltage regulator Good voltage regulator for the price. I ordered 10. All worked out of the box March 18, 2015
AIRCHILD SEMICONDUCTOR - KA7805AETU excellent voltage regulator November 18, 2014
  • 2015-06-11T15:22:51.983-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_2, tr_2
  • loc_en_US, sid_09J6572, prod, sort_default
1-2 of 2
Back to top

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.

Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Upgrade
45J1442
MC7805ACTG

MC7805ACTG

ON SEMICONDUCTOR

Linear Voltage Regulators, Fixed, 10V To 35V In, 5V And 1A Out, TO-220-3

Availability:​ 3,638  

Price for: Each

1+ $0.526 10+ $0.436 100+ $0.266 1000+ $0.206 More pricing

Buy

see cut-off times

More stock available week commencing 7/4/16
22H1306
TL780-05KCS

TL780-05KCS

TEXAS INSTRUMENTS

Linear Voltage Regulators, Fixed, 7V To 25V In, 5V And 1.5A Out, TO-220-3

Availability:​ 50  

Price for: Each

1+ $0.83 10+ $0.696 100+ $0.449 1000+ $0.359 More pricing

Buy

see cut-off times

More stock available week commencing 6/20/16
Suggested Substitutes
27K8093
MIC29300-5.0WT

MIC29300-5.0WT

MICREL SEMICONDUCTOR

Fixed LDO Voltage Regulator, 2.5V to 26V, 370mV Dropout, 5Vout, 3Aout, TO-220-3

Availability:​ 183  

Price for: Each

1+ $4.06 25+ $3.73 100+ $3.27 500+ $2.94 More pricing

Buy

see cut-off times

More stock available week commencing 6/6/16
27K8056
MIC29150-5.0WT

MIC29150-5.0WT

MICREL SEMICONDUCTOR

LDO VOLTAGE REGULATOR, 5V, 1.5A, TO-220

Availability:​ 39  

Price for: Each

1+ $4.04 25+ $3.71 100+ $3.25 500+ $2.92 More pricing

Buy

see cut-off times

More stock available week commencing 6/6/16
14M6190
MIC29500-5.0WT

MIC29500-5.0WT

MICREL SEMICONDUCTOR

LDO VOLTAGE REGULATOR, 5V, 5A, TO-220

Availability:​ 0

Pricing is unavailable. Please contact customer services.

    More stock available week commencing 8/8/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Associated Products


Customers Also Bought