onsemi UC2844BNG, PWM Controller, 36 V, 500 kHz 8-Pin, PDIP

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N° de stock RS:
184-1123
Référence fabricant:
UC2844BNG
Fabricant:
onsemi
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Marque

onsemi

Maximum Switching Frequency

500 kHz

Output Voltage

5.05 V

Output Current

1 A

Number of Outputs

1

Control Method

Current

Fall Time

150ns

Mounting Type

Through Hole

Package Type

PDIP

Rise Time

150ns

Topology

Boost, Flyback

Pin Count

8

Dimensions

10.16 x 7.11 x 4.95mm

Maximum Duty Cycle

50%

Length

10.16mm

PWM Controller Type

Current Mode

Width

7.11mm

Height

4.95mm

Maximum Operating Supply Voltage

36 V

Automotive Standard

AEC-Q100

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-25 °C

Pays d'origine :
CN
Trimmed Oscillator for Precise Frequency Control

Oscillator Frequency Guaranteed at 250 kHz

Current Mode Operation to 500 kHz Output Switching Frequency

Output Deadtime Adjustable from 50% to 70%

Automatic Feed Forward Compensation

Latching PWM for Cycle-By-Cycle Current Limiting

Internally Trimmed Reference with Undervoltage Lockout

High Current Totem Pole Output

Undervoltage Lockout with Hysteresis

Low Startup and Operating Current

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