STMicroelectronics UC2843BD1, PWM Controller, 30 V, 500 kHz 8-Pin, SOIC

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Bulkkorting beschikbaar

Subtotaal (1 tube van 100 eenheden)*

€ 59,30

(excl. BTW)

€ 71,80

(incl. BTW)

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  • Verzending vanaf 13 april 2026
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Aantal stuks
Per stuk
Per tube*
100 - 400€ 0,593€ 59,30
500 - 900€ 0,56€ 56,00
1000 - 1900€ 0,436€ 43,60
2000 - 3900€ 0,415€ 41,50
4000 +€ 0,406€ 40,60

*prijsindicatie

RS-stocknr.:
168-7249
Fabrikantnummer:
UC2843BD1
Fabrikant:
STMicroelectronics
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Merk

STMicroelectronics

Maximum Switching Frequency

500 kHz

Output Voltage

5.05 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

150ns

Rise Time

150ns

Package Type

SOIC

Topology

Boost, Flyback

Pin Count

8

Dimensions

5 x 4 x 1.65mm

Maximum Duty Cycle

100%

Length

5mm

PWM Controller Type

Current Mode

Width

4mm

Height

1.65mm

Minimum Operating Temperature

-40 °C

Maximum Operating Supply Voltage

30 V

Maximum Operating Temperature

+150 °C

Land van herkomst:
MA

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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