STMicroelectronics UC2845BD1, PWM Controller, 500 kHz 8-Pin, SOIC
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
Surface Mount
Rise Time
50ns
Package Type
SOIC
Pin Count
8
Topology
Boost, Flyback
Dimensions
5 x 4 x 1.25mm
Maximum Duty Cycle
50%
Length
5mm
PWM Controller Type
Current Mode
Width
4mm
Height
1.25mm
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
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€ 7.80
€ 0.78 Each (In a Pack of 10) (Exc. Vat)
€ 9.44
€ 0.944 Each (In a Pack of 10) (inc. VAT)
Standard
10
€ 7.80
€ 0.78 Each (In a Pack of 10) (Exc. Vat)
€ 9.44
€ 0.944 Each (In a Pack of 10) (inc. VAT)
Stock information temporarily unavailable.
Standard
10
Stock information temporarily unavailable.
| Quantity | Unit price | Per Pack |
|---|---|---|
| 10 - 90 | € 0.78 | € 7.80 |
| 100 - 490 | € 0.503 | € 5.03 |
| 500 - 990 | € 0.48 | € 4.80 |
| 1000 - 1990 | € 0.461 | € 4.61 |
| 2000+ | € 0.453 | € 4.53 |
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
Surface Mount
Rise Time
50ns
Package Type
SOIC
Pin Count
8
Topology
Boost, Flyback
Dimensions
5 x 4 x 1.25mm
Maximum Duty Cycle
50%
Length
5mm
PWM Controller Type
Current Mode
Width
4mm
Height
1.25mm
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