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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. U3211
U3211 - 1
U3211 - 2
U3211 - 3
U3211 - 4
Extended1/4
* Images are for reference only

U3211

Attributes
Value
Manufacturer
UNI-SEMIC
MFR.Part #
U3211
JLCPCB Part #
C41374705
Package
SOP-8
Description
-40℃~+125℃@(Ta) 40kHz~60kHz 50mW 650V 650V Buck Non-Isolated Over Voltage Protection、Under Voltage Protection、Over Current Protection SOP-8 AC-DC Controllers and 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)/AC-DC Controllers and Regulators
ManufacturerUNI-SEMIC
PackageSOP-8
Operating Temperature-40℃~+125℃
Frequency - Switching40kHz~60kHz
Voltage - Supply650V
Working ModePWM Modulation
IsolationNon-Isolated
FeaturesOver Voltage Protection、Under Voltage Protection、Over Current Protection、High voltage direct start、Light load efficient mode、Under-voltage lockout、Leading edge blanking、Audio noise elimination
TopologyBuck
Pd - Power Dissipation50mW
Voltage - Breakdown650V
Output Voltage12V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. U3211
U3211

* Images are for reference only

U3211

Extended
Manufacturer

UNI-SEMIC

MFR.Part #
U3211
JLCPCB Part #
C41374705
Package
SOP-8
Description
-40℃~+125℃@(Ta) 40kHz~60kHz 50mW 650V 650V Buck Non-Isolated Over Voltage Protection、Under Voltage Protection、Over Current Protection SOP-8 AC-DC Controllers and 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.

U3211

* Images are for reference only

U3211

Extended
Manufacturer

UNI-SEMIC

MFR.Part #
U3211
JLCPCB Part #
C41374705
Package
SOP-8
Description
-40℃~+125℃@(Ta) 40kHz~60kHz 50mW 650V 650V Buck Non-Isolated Over Voltage Protection、Under Voltage Protection、Over Current Protection SOP-8 AC-DC Controllers and 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.

U3211 Specifications

U3211 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerUNI-SEMIC
PackageSOP-8
Operating Temperature-40℃~+125℃
Frequency - Switching40kHz~60kHz
Voltage - Supply650V
Working ModePWM Modulation
IsolationNon-Isolated
FeaturesOver Voltage Protection、Under Voltage Protection、Over Current Protection、High voltage direct start、Light load efficient mode、Under-voltage lockout、Leading edge blanking、Audio noise elimination
TopologyBuck
Pd - Power Dissipation50mW
Voltage - Breakdown650V
Output Voltage12V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the U3211. 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

U3211 Documents

U3211 datasheets or manufacturer documentation.

Datasheet: U3211 Datasheet (PDF)

U3211 Schematic Symbol & PCB Footprint

The U3211 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.