onsemi UC2843BNG, PWM Controller, 36 V, 500 kHz 8-Pin, PDIP

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We don't know if this item will be back in stock, RS intend to remove it from our range soon.
RS Stock No.:
184-1122
Mfr. Part No.:
UC2843BNG
Manufacturer:
onsemi
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Brand

onsemi

Maximum Switching Frequency

500 kHz

Output Voltage

5.05 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Fall Time

150ns

Mounting Type

Through Hole

Rise Time

150ns

Package Type

PDIP

Topology

Boost, Flyback

Pin Count

8

Maximum Duty Cycle

96%

Dimensions

10.16 x 7.11 x 4.95mm

PWM Controller Type

Current Mode

Length

10.16mm

Width

7.11mm

Height

4.95mm

Minimum Operating Temperature

-25 °C

Maximum Operating Supply Voltage

36 V

Maximum Operating Temperature

+85 °C

COO (Country of Origin):
CN
Trimmed Oscillator for Precise Frequency Control
Oscillator Frequency Guaranteed at 250 kHz
Current Mode Operation to 500 kH
Automatic Feed Forward Compensation
Latching PWM for Cycle-By-Cycle Curent Limiting
Internally Trimmed Reference with Under voltage Lockout
High Current Totem Pole Output
Undervoltage Lockout with Hysteresis
Low Startup and Operating Current

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