onsemi UC2842BNG 1 PWM Controller, 500 kHz 36V 8-Pin, PDIP

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Subtotal (1 tube of 50 units)*

$73.25

(exc. GST)

$80.60

(inc. GST)

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Last RS stock
  • Final 900 unit(s), ready to ship from another location

Units
Per unit
Per Tube*
50 - 450$1.465$73.25
500 - 950$1.406$70.30
1000 +$1.347$67.35

*price indicative

RS Stock No.:
184-1120
Mfr. Part No.:
UC2842BNG
Brand:
onsemi
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Brand

onsemi

Maximum Switching Frequency

500kHz

Product Type

PWM Controller

Start-up Supply Current

0.3mA

Supply Current

17mA

Zero Power Detection

No

Output Current

1A

Mount Type

Through Hole

Minimum Supply Voltage

7V

Package Type

PDIP

Pin Count

8

Maximum Supply Voltage

36V

Maximum Duty Cycle

96%

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

85°C

PWM Controller Type

Current Mode

Height

4.95mm

Series

UC2842B

Standards/Approvals

JEDEC JESD78, JEDEC JESD22-A115-A, JEDEC JESD22-A114B

Length

10.16mm

Automotive Standard

No

Trimmed Oscillator for Precise Frequency Control

Oscillator Frequency Guaranteed at 250 kHz

Current Mode Operation to 500 kHz

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

Pb-Free Packages are Available

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