STMicroelectronics UC3843BN 5 PWM Controller, 500 kHz 30V 8-Pin, PDIP

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Sous-total (1 tube de 50 unités)*

22,00 €

(TVA exclue)

26,50 €

(TVA incluse)

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Unité
Prix par unité
le tube*
50 +0,44 €22,00 €

*Prix donné à titre indicatif

N° de stock RS:
168-6410
Référence fabricant:
UC3843BN
Fabricant:
STMicroelectronics
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Marque

STMicroelectronics

Maximum Switching Frequency

500kHz

Product Type

PWM Controller

Zero Power Detection

No

Output Current

1A

Mount Type

Through Hole

Package Type

PDIP

Pin Count

8

Maximum Supply Voltage

30V

Maximum Duty Cycle

100%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Standards/Approvals

No

Height

3.32mm

Length

10.92mm

Automotive Standard

No

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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