STMicroelectronics UC2844BN, PWM Controller, 500 kHz 8-Pin, PDIP
Technical Document
Specifications
Brand
STMicroelectronicsMaximum Switching Frequency
500 kHz
Output Current
1 A
Number of Outputs
1
Control Method
Current
Fall Time
50ns
Mounting Type
Through Hole
Package Type
PDIP
Rise Time
50ns
Pin Count
8
Topology
Boost, Flyback
Dimensions
10.92 x 6.6 x 3.32mm
Maximum Duty Cycle
50%
Length
10.92mm
PWM Controller Type
Current Mode
Width
6.6mm
Height
3.32mm
Maximum Operating Temperature
+150 °C
Minimum Operating Temperature
-40 °C
Product details
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
BD 5.500
BD 0.550 Each (In a Pack of 10) (Exc. Vat)
BD 6.050
BD 0.605 Each (In a Pack of 10) (inc. VAT)
Standard
10
BD 5.500
BD 0.550 Each (In a Pack of 10) (Exc. Vat)
BD 6.050
BD 0.605 Each (In a Pack of 10) (inc. VAT)
Stock information temporarily unavailable.
Standard
10
Stock information temporarily unavailable.
| Quantity | Unit price | Per Pack |
|---|---|---|
| 10 - 40 | BD 0.550 | BD 5.500 |
| 50 - 90 | BD 0.522 | BD 5.225 |
| 100 - 240 | BD 0.478 | BD 4.785 |
| 250 - 490 | BD 0.440 | BD 4.400 |
| 500+ | BD 0.424 | BD 4.235 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
STMicroelectronicsMaximum Switching Frequency
500 kHz
Output Current
1 A
Number of Outputs
1
Control Method
Current
Fall Time
50ns
Mounting Type
Through Hole
Package Type
PDIP
Rise Time
50ns
Pin Count
8
Topology
Boost, Flyback
Dimensions
10.92 x 6.6 x 3.32mm
Maximum Duty Cycle
50%
Length
10.92mm
PWM Controller Type
Current Mode
Width
6.6mm
Height
3.32mm
Maximum Operating Temperature
+150 °C
Minimum Operating Temperature
-40 °C
Product details
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products