STMicroelectronics UC2845BN 1 PWM Controller, 500 kHz 8-Pin, PDIP

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Packaging Options:
RS Stock No.:
714-1149
Mfr. Part No.:
UC2845BN
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Switching Frequency

500kHz

Product Type

PWM Controller

Output Current

1A

Number of Outputs

1

Mount Type

Through Hole

Package Type

PDIP

Pin Count

8

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

50%

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Length

10.92mm

Width

6.6 mm

Height

3.32mm

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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