STMicroelectronics UC2844BN, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP

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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

Specifikationer
Attribute Value
Number of PWM Outputs 1
Control Method Current
Topology Boost, Flyback
Rise Time 50ns
Fall Time 50ns
Maximum Duty Cycle 50%
Maximum Switching Frequency 500 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Output Current 1 A
Height 3.32mm
Dimensions 10.92 x 6.6 x 3.32mm
Minimum Operating Temperature -40 °C
Width 6.6mm
Length 10.92mm
Maximum Operating Temperature +150 °C
10 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 10)
7,724 kr
(exkl. moms)
9,655 kr
(inkl. moms)
Enheter
Per unit
Per Pack*
10 - 40
7,724 kr
77,24 kr
50 - 90
6,059 kr
60,59 kr
100 - 190
4,87 kr
48,70 kr
200 - 490
4,622 kr
46,22 kr
500 +
4,322 kr
43,22 kr
Förpackningsalternativ:
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