Welcome to Weijie Semiconductor
- Development Boards, Kits, Programmers
- Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
DC1878A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Up or Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 12V
Current - Output : 5A
Voltage - Input : 8 V ~ 75 V
Regulator Topology : Buck-Boost
Frequency - Switching : 200kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3789
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Up or Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 12V
Current - Output : 5A
Voltage - Input : 8 V ~ 75 V
Regulator Topology : Buck-Boost
Frequency - Switching : 200kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3789
0
2 in stock
DC187A-A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374
0
1 in stock
DC1882A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Negative Inverter
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 100mA
Voltage - Input : 4.5 V ~ 32 V
Regulator Topology : Inverting
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3261
Series : -
Part Status : Active
Main Purpose : DC/DC, Negative Inverter
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 100mA
Voltage - Input : 4.5 V ~ 32 V
Regulator Topology : Inverting
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3261
0
5 in stock
DC1883A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 1.8V
Current - Output : 300mA
Voltage - Input : 2.5 V ~ 15 V
Regulator Topology : Buck
Frequency - Switching : 1.2MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3103
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 1.8V
Current - Output : 300mA
Voltage - Input : 2.5 V ~ 15 V
Regulator Topology : Buck
Frequency - Switching : 1.2MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3103
0
1 in stock
DC1889A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : µModule®
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 1V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V or 5V
Current - Output : 4A
Voltage - Input : 4 V ~ 14 V
Regulator Topology : Buck
Frequency - Switching : 1MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTM4624
Series : µModule®
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 1V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V or 5V
Current - Output : 4A
Voltage - Input : 4 V ~ 14 V
Regulator Topology : Buck
Frequency - Switching : 1MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTM4624
0
1 in stock
DC188A-A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374
0
4 in stock
DC188A-B
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374-SYNC
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 3.3V or 5V
Current - Output : 4A
Voltage - Input : 5.5 V ~ 25 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LT1374-SYNC
0
2 in stock
DC1891A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : PolyPhase®
Part Status : Active
Main Purpose : DC/DC, Step Up
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 12V
Current - Output : 6A
Voltage - Input : 6 V ~ 60 V
Regulator Topology : Boost
Frequency - Switching : 300kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3862-2
Series : PolyPhase®
Part Status : Active
Main Purpose : DC/DC, Step Up
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 12V
Current - Output : 6A
Voltage - Input : 6 V ~ 60 V
Regulator Topology : Boost
Frequency - Switching : 300kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3862-2
0
2 in stock
DC1892A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : µModule®
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : 1V, 1.5V
Current - Output : 18A, 18A
Voltage - Input : 4.5 V ~ 15 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTM4630
Series : µModule®
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : 1V, 1.5V
Current - Output : 18A, 18A
Voltage - Input : 4.5 V ~ 15 V
Regulator Topology : Buck
Frequency - Switching : 500kHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTM4630
0
1 in stock
DC1895A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 3A, 3A
Voltage - Input : 3.6 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : -
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3633A
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 3A, 3A
Voltage - Input : 3.6 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : -
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3633A
0
2 in stock
DC1896A
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 3A, 3A
Voltage - Input : 3.6 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : -
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3633A-3
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 2, Non-Isolated
Power - Output : -
Voltage - Output : -
Current - Output : 3A, 3A
Voltage - Input : 3.6 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : -
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3633A-3
0
3 in stock
DC1897B
ADI (Analog Devices, Inc.)
Manufacturer : Linear Technology/Analog Devices
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 2.5V
Current - Output : 5A
Voltage - Input : 4 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : 1MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3605A
Series : -
Part Status : Active
Main Purpose : DC/DC, Step Down
Outputs and Type : 1, Non-Isolated
Power - Output : -
Voltage - Output : 2.5V
Current - Output : 5A
Voltage - Input : 4 V ~ 20 V
Regulator Topology : Buck
Frequency - Switching : 1MHz
Board Type : Fully Populated
Supplied Contents : Board(s)
Utilized IC / Part : LTC3605A
0
2 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2025 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com