Datasheets
UC3842AN2 by:
onsemi
onsemi
Rochester Electronics LLC
Not Found

1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8

Part Details for UC3842AN2 by onsemi

Overview of UC3842AN2 by onsemi

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for UC3842AN2

Part # Distributor Description Stock Price Buy
Rochester Electronics UC3842A Current Mode PWM Controller ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 820
  • 1 $0.2817
  • 25 $0.2761
  • 100 $0.2648
  • 500 $0.2535
  • 1,000 $0.2394
$0.2394 / $0.2817 Buy Now

Part Details for UC3842AN2

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UC3842AN2 Part Data Attributes

UC3842AN2 onsemi
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UC3842AN2 onsemi 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 11.5 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 9.78 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.45 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UC3842AN2

This table gives cross-reference parts and alternative options found for UC3842AN2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC3842AN2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UC3842AN2G Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8 UC3842AN2 vs UC3842AN2G
IP3842AN TT Electronics Power and Hybrid / Semelab Limited Check for Price 0.2A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs IP3842AN
UC3842AJ Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 UC3842AN2 vs UC3842AJ
CS3842AGN8 onsemi Check for Price 1A SWITCHING CONTROLLER, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs CS3842AGN8
UC3842NG4 Texas Instruments Check for Price Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C 8-PDIP 0 to 70 UC3842AN2 vs UC3842NG4
Part Number Manufacturer Composite Price Description Compare
IP3842NE3 TT Electronics Resistors Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs IP3842NE3
UC3842BVN onsemi Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs UC3842BVN
UC3842AN onsemi Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs UC3842AN
UC3842BN1 onsemi Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs UC3842BN1
UC3842N Rochester Electronics LLC Check for Price 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8, GREEN, PLASTIC, DIP-8 UC3842AN2 vs UC3842N
UC3842AN Texas Instruments $0.7619 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-PDIP 0 to 70 UC3842AN2 vs UC3842AN
UC3842P Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs UC3842P
IP3842N TT Electronics Resistors Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs IP3842N
IP3842N TT Electronics Power and Hybrid / Semelab Limited Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 UC3842AN2 vs IP3842N
UC3842J Rochester Electronics LLC Check for Price 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 UC3842AN2 vs UC3842J

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