STMicroelectronics UC3843BN, PWM Controller, 500 kHz 8-Pin, PDIP

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Subtotaal (1 tube van 50 eenheden)*

€ 22,00

(excl. BTW)

€ 26,50

(incl. BTW)

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50 +€ 0,44€ 22,00

*prijsindicatie

RS-stocknr.:
168-6410
Fabrikantnummer:
UC3843BN
Fabrikant:
STMicroelectronics
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Merk

STMicroelectronics

Maximum Switching Frequency

500 kHz

Output Current

1 A

Number of Outputs

1

Control Method

Current

Fall Time

50ns

Mounting Type

Through Hole

Rise Time

50ns

Package Type

PDIP

Topology

Boost, Flyback, Forward

Pin Count

8

Dimensions

10.92 x 6.6 x 3.32mm

Maximum Duty Cycle

100%

Length

10.92mm

PWM Controller Type

Current Mode

Width

6.6mm

Height

3.32mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

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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