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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. LD5521DGL
LD5521DGL - 1
LD5521DGL - 2
LD5521DGL - 3
LD5521DGL - 4
Extended1/4
* Images are for reference only

LD5521DGL

Attributes
Value
Manufacturer
Leadtrend Tech
MFR.Part #
LD5521DGL
JLCPCB Part #
C5124412
Package
SOT-26
Description
-40℃~+125℃ 130kHz 200mW 8V~26.5V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Overload Protection、Over Temperature Protection QR Secondary-Side Feedback SOT-26 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 1

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
ManufacturerLeadtrend Tech
PackageSOT-26
Operating Temperature-40℃~+125℃
Frequency - Switching130kHz
Voltage - Supply8V~26.5V
Feedback SystemSecondary-Side Feedback
Working ModeQR
IsolationIsolation
FeaturesOver Voltage Protection、Under Voltage Protection、Short Circuit Protection、Overload Protection、Overtemperature protection (OTP)
TopologyFlyback
Pd - Power Dissipation200mW
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. LD5521DGL
LD5521DGL

* Images are for reference only

LD5521DGL

Extended
Manufacturer

Leadtrend Tech

MFR.Part #
LD5521DGL
JLCPCB Part #
C5124412
Package
SOT-26
Description
-40℃~+125℃ 130kHz 200mW 8V~26.5V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Overload Protection、Over Temperature Protection QR Secondary-Side Feedback SOT-26 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 1

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

LD5521DGL

* Images are for reference only

LD5521DGL

Extended
Manufacturer

Leadtrend Tech

MFR.Part #
LD5521DGL
JLCPCB Part #
C5124412
Package
SOT-26
Description
-40℃~+125℃ 130kHz 200mW 8V~26.5V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Overload Protection、Over Temperature Protection QR Secondary-Side Feedback SOT-26 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 1

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

LD5521DGL Specifications

LD5521DGL technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerLeadtrend Tech
PackageSOT-26
Operating Temperature-40℃~+125℃
Frequency - Switching130kHz
Voltage - Supply8V~26.5V
Feedback SystemSecondary-Side Feedback
Working ModeQR
IsolationIsolation
FeaturesOver Voltage Protection、Under Voltage Protection、Short Circuit Protection、Overload Protection、Overtemperature protection (OTP)
TopologyFlyback
Pd - Power Dissipation200mW
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LD5521DGL. 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
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LD5521DGL Documents

LD5521DGL datasheets or manufacturer documentation.

Datasheet: LD5521DGL Datasheet (PDF)

LD5521DGL Schematic Symbol & PCB Footprint

The LD5521DGL schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.