CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. 78M12
78M12 - 1
78M12 - 2
78M12 - 3
78M12 - 4
Extended1/4
* Images are for reference only

78M12

Attributes
Value
Manufacturer
ShunYe
MFR.Part #
78M12
JLCPCB Part #
C7305286
Package
TO-252
Description
-40℃~+125℃ 1 1.2A 12V 2V@(800mA) 35V 4.6mA 80dB@(120Hz) Fixed Negative TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerShunYe
PackageTO-252
Power Supply Rejection Ratio (PSRR)80dB@(120Hz)
Operating Temperature-40℃~+125℃
standby current4.6mA
Output TypeFixed
Voltage - Supply35V
Output Current1.2A
Output ConfigurationNegative
Voltage Dropout2V@(800mA)
Output Voltage12V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. 78M12
78M12

* Images are for reference only

78M12

Extended
Manufacturer

ShunYe

MFR.Part #
78M12
JLCPCB Part #
C7305286
Package
TO-252
Description
-40℃~+125℃ 1 1.2A 12V 2V@(800mA) 35V 4.6mA 80dB@(120Hz) Fixed Negative TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

78M12

* Images are for reference only

78M12

Extended
Manufacturer

ShunYe

MFR.Part #
78M12
JLCPCB Part #
C7305286
Package
TO-252
Description
-40℃~+125℃ 1 1.2A 12V 2V@(800mA) 35V 4.6mA 80dB@(120Hz) Fixed Negative TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

78M12 Specifications

78M12 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerShunYe
PackageTO-252
Power Supply Rejection Ratio (PSRR)80dB@(120Hz)
Operating Temperature-40℃~+125℃
standby current4.6mA
Output TypeFixed
Voltage - Supply35V
Output Current1.2A
Output ConfigurationNegative
Voltage Dropout2V@(800mA)
Output Voltage12V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 78M12. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

78M12 Schematic Symbol & PCB Footprint

The 78M12 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.