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L7812CV
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RFQ for L7812CV

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Please fill in the part number: L7812CV, and complete your requirements of L7812CV and contact details, such as your company name, contacter, telephone and so on, So that suppliers can directly contact you.
   

Parameters

Technical/Catalog InformationL7812CV
VendorSTMicroelectronics
CategoryIntegrated Circuits (ICs)
Regulator TypeSingle Output
Package / CaseTO-220-3 (Straight Leads)
PackagingTube
Regulator TopologyPositive Fixed
Current - Output1.5A
Voltage - Output12V
Operating Temperature-55°C ~ 150°C
Voltage - Input14.5 ~ 30 V
Number of Regulators1
Current - Limit (Min)-
Current Short Circuit (Isc)350mA
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names L7812CV
L7812CV
497 1452 5 ND
49714525ND
497-1452-5

Product Manufacturers Pack D/C
L7812CV - - -

Pinout/Connection Diagram

l7812cv Circuit
When an asterisk * is pressed on the touch-tone phone, IC1 a DTMF decoder, controls on-hold logic. Audio from the FM receiver IC4 is placed on the telephone line when a hold condition is present. RY2 is a DPDT 12-V relay. To place a caller on hold, press the asterisk button on the touch-tone phone and hang up the handset.

Supplier

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  Part Number Mfg Pack D/C Qty Note
L7812CV ST TO 305 Professional IC Supplier in China
  RANTLE EAST ELECTRONIC TRADING CO China (Mainland)
Contact: Ms. Jessica Wong   MSN:rantle-east@hotmail.com Tel: 86-754-84475086 Fax: 86-754-84471197
L7812CV ST TO 09+ 29,850
  E-core Electronics Co. China (Mainland)
Contact: Mr. Eric   MSN:ecore-ic@hotmail.com Tel: +86-754-89970968 Fax: +86-754-89970567
L7812CV ST 99+ 120
  JY(HK)ELECTRONICS CO.,LTD Hong Kong
Contact: Ms. Claire Huang   MSN:claire-jy@hotmail.com Tel: 86-755-82887756 Fax: 86-755-82886700
L7812CV ST TO 0608+ 11
  Mingar Electronic (HK) Limited China (Mainland)
Contact: Ms. Kaisy   MSN:mingar.hk@gmail.com Tel: 86-755-82767182 Fax: 86-755-82767423
L7812CV ST TO 10+ 2000
  HK MEIHANG TECHNOLOGY CO.,LTD China (Mainland)
Contact: Ms. Ruby   MSN:sales2@tbf.hk Tel: 86-755-83752779 Fax: 86-755-83752881
L7812CV ST 224 TO220
  TY INT'L ELECTRONICS (HK) CO.,LIMITED China (Mainland)
Contact: Mr. Zeng   MSN:ic@tyintic.com Tel: 86-755-83310558 Fax: 86-755-83310558
L7812CV TO 0 475 Real Stock . We are STRC member.
  Win Source Electronic Technology Limited Hong Kong
Contact: Ms. Amanda   MSN:winsource3@hotmail.com Tel: 86-755-83566469 Fax: 86-755-83957728
L7812CV ST TO 10+ 10000 NEW IN ORIGINAL
  shenzhen chuangxinda electronics-tech co.,ltd China (Mainland)
Contact: Mr. Darren   MSN:ic@cxda.com Tel: 86-755-83013088 Fax: 86-755-83957975
L7812CV ST TO 03+ 15 NEW IN STOCK
  HY (HK) IC LIMITED China (Mainland)
Contact: Ms. Julie Chen   MSN:julie_ic@hotmail.com Tel: 86-755-82535765 Fax: 86-755-82535755
L7812CV ST TO 09+ 10000
  Rong Chuang Xin (HK) Co.,Ltd. China (Mainland)
Contact: Mr. Michelle   MSN:michelle__2011@hotmail.com Tel: 86-755-83041462 Fax: 86-755-82501483
L7812CV ST TO 224
  Majestic Trading Development Co., Ltd China (Mainland)
Contact: Ms. Ivy Tian   MSN:Ivy08@live.cn Tel: 86-755-8300 2395 Fax: 86-755-8300 2466
L7812CV ST TO 10+ 1
  Goldenway Electronic Limited Company Hong Kong
Contact: Ms. sarah   Tel: 0086-755-82535329 Fax: 0086-755-
L7812CV ST TO 10+ 20000
  SANHUI (HK) ELECTRONICS China (Mainland)
Contact: Ms. Simmy   MSN:simmy-sales@hotmail.com Tel: 86-755-83674455 Fax: 86-755-83690789
L7812CV ST TO 99+ 6898
  3E-ELEC(HK)Co. Ltd China (Mainland)
Contact: Ms. Selina Zhang   MSN:3e06@3e-elec.com Tel: 86-755-33063502 Fax: 86-755-33063509
L7812CV ST TO 04+ 29820
  Zhengxinyuan ELectronics(HongKong)Co.LTD  China (Mainland)
Contact: Ms. Marco yuan   MSN:marco@zxy-ic.com Tel: 086-0755-88822655 Fax: 086-0755-88860655
L7812CV TO220/3 ST 99+ 3948
  OneNew(HK)Electronics Co.,Ltd China (Mainland)
Contact: Mr. Bill   MSN:bill12124@gmail.com Tel: 86-0755-83987701 Fax: 86-0755-83987726
L7812CV TO220 2011+ SGS-THOMSON 287
  HK Chuanghua Electronic Company Hong Kong
Contact: Ms. Nice Lu   MSN:nice19881@live.cn Tel: 00852-97966836-86-0755-83423012 Fax: 00852-97966836-86-15017966836
L7812CV ST 15 New original
  HONGKONG BOXIANG TECHNOLOGY CO.,LIMITED China (Mainland)
Contact: Mr. chen   MSN:mars_chen16913@hotmail.com Tel: 86-755-82522455 Fax: 86-755-83511618
L7812CV STMICRO-SGS-THOMSON 10+ 505250
  HongKong Boris Electronic Technology LIMITED Hong Kong
Contact: Ms. BOY   MSN:boris-ic@hotmail.com Tel: 086-0755-61667007 Fax: 086-0755-82539753
L7812CV ST TO 2000 32 0
  Yike Electronics (HK) Co.,Ltd China (Mainland)
Contact: Mr. Zhao   MSN:zhaojunjack@hotmail.com Tel: 86--15017908912 Fax: 86-755-82533178
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PDF / Datasheet

L7812CV PDF Download

L7812CV

File Size: 1844744 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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