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Power Circuits Switching Regulator or Controllers UC2842BN

Power Circuits
UC2842BN
Description: Current Mode PWM

Overview of UC2842BN by STMicroelectronics

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for UC2842BN by STMicroelectronics

Part # Manufacturer Description Stock Price Buy
DISTI # 45AC7916
Newark Pwm Controller, 500Khz, 15V, Dip-8, Power Supply Controller Type:Single Ended Controller, No. Of Channels:1Channels, Control Mode:Current Mode Control, Supply Voltage Min:11V, Supply Voltage Max:30V, Ic Case/Package:Dip, Msl:- Rohs Compliant: Yes |Stmicroelectronics UC2842BN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 229
  • 1 $1.1200
  • 10 $0.9570
  • 100 $0.7470
  • 500 $0.7110
  • 1,000 $0.5770
  • 2,500 $0.5040
  • 10,000 $0.4810
$0.4810 / $1.1200 Buy Now
DISTI # 497-7691-5-ND
DigiKey IC REG CTRLR BST FLYBK ISO 8-DIP Min Qty: 1 Lead time: 14 Weeks Container: Tube 112
In Stock
  • 1 $1.0700
  • 10 $0.9550
  • 50 $0.9060
  • 100 $0.7443
  • 250 $0.6958
  • 500 $0.6148
  • 1,000 $0.4854
  • 2,500 $0.4530
  • 5,000 $0.4304
$0.4304 / $1.0700 Buy Now
DISTI # UC2842BN
Avnet Americas Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: UC2842BN) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.4155
  • 4,000 $0.4028
  • 8,000 $0.3933
$0.3933 / $0.4155 Buy Now
DISTI # 511-UC2842BN
Mouser Electronics Switching Controllers 0.5mA Current Mode RoHS: Compliant 89
  • 1 $1.0700
  • 10 $0.9060
  • 100 $0.6960
  • 500 $0.6150
  • 1,000 $0.4860
  • 2,000 $0.4530
  • 4,000 $0.4300
  • 10,000 $0.4280
$0.4280 / $1.0700 Buy Now
DISTI # E02:0323_00206041
Arrow Electronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2351 Europe - 2923
  • 1 $1.1889
  • 10 $1.0067
  • 100 $0.7733
  • 500 $0.6834
  • 1,000 $0.5400
  • 2,000 $0.5033
  • 4,000 $0.4777
  • 10,000 $0.4755
  • 24,000 $0.4744
$0.4744 / $1.1889 Buy Now
STMicroelectronics Current Mode PWM RoHS: Compliant Min Qty: 1 89
  • 1 $1.0500
  • 10 $0.8900
  • 100 $0.6800
  • 500 $0.6000
$0.6000 / $1.0500 Buy Now
Future Electronics UC2842 Series High Performance Current Mode PWM Controller - MINIDIP-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Container: Tube 100
Tube
  • 1 $0.4700
  • 75 $0.4500
  • 250 $0.4350
  • 750 $0.4150
  • 2,500 $0.3850
$0.3850 / $0.4700 Buy Now
Future Electronics UC2842 Series High Performance Current Mode PWM Controller - MINIDIP-8 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube 0
Tube
  • 1 $0.4700
  • 75 $0.4500
  • 250 $0.4350
  • 750 $0.4150
  • 2,500 $0.3850
$0.3850 / $0.4700 Buy Now
Future Electronics UC2842 Series High Performance Current Mode PWM Controller - MINIDIP-8 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube 0
Tube
  • 1 $0.4700
  • 75 $0.4500
  • 250 $0.4350
  • 750 $0.4150
  • 2,500 $0.3850
$0.3850 / $0.4700 Buy Now
Future Electronics UC2842 Series High Performance Current Mode PWM Controller - MINIDIP-8 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube 0
Tube
  • 50 $0.4650
  • 250 $0.4400
  • 1,250 $0.4200
  • 3,750 $0.4100
  • 10,000 $0.3850
$0.3850 / $0.4650 Buy Now
DISTI # 80326751
Verical Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 23 Package Multiple: 1 Date Code: 2351 Americas - 2923
  • 22 $0.6665
  • 100 $0.5559
  • 500 $0.5093
  • 1,000 $0.4039
  • 2,500 $0.3719
  • 10,000 $0.3682
$0.3682 / $0.6665 Buy Now
DISTI # UC2842BN
TME IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, MiniDIP8, 0÷96%, tube Min Qty: 1 291
  • 1 $1.0090
  • 10 $0.8840
  • 50 $0.7550
  • 100 $0.6980
  • 500 $0.5650
  • 1,000 $0.5100
  • 2,000 $0.4540
  • 4,000 $0.3990
$0.3990 / $1.0090 Buy Now
DISTI # UC2842BN
Avnet Silica Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2842BN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days Silica - 3500
Buy Now
DISTI # C1S730200105978
Chip1Stop Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant pbFree: Yes 2923
  • 1 $2.9500
  • 10 $0.9320
  • 25 $0.8430
  • 100 $0.7080
  • 250 $0.5110
  • 1,000 $0.4590
  • 2,500 $0.4540
$0.4540 / $2.9500 Buy Now
DISTI # UC2842BN
EBV Elektronik Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2842BN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days EBV - 0
Buy Now
LCSC 500kHz 10V30V MiniDIP-8 AC-DC Controllers and Regulators ROHS 100
  • 1 $1.0851
  • 10 $0.9239
  • 50 $0.8042
  • 100 $0.7053
  • 500 $0.6606
  • 1,000 $0.6415
$0.6415 / $1.0851 Buy Now

CAD Models for UC2842BN by STMicroelectronics
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Part Data Attributes for UC2842BN by STMicroelectronics
Parametric Data

UC2842BN
STMicroelectronics
Buy Now
-
-
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
STMICROELECTRONICS
Part Package Code
DIP
Package Description
MINI, DIP-8
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Factory Lead Time
14 Weeks
Samacsys Manufacturer
STMicroelectronics
Analog IC - Other Type
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Max
30 V
Input Voltage-Min
11 V
Input Voltage-Nom
15 V
JESD-30 Code
R-PDIP-T8
JESD-609 Code
e3
Number of Functions
1
Number of Terminals
8
Operating Temperature-Max
85 °C
Operating Temperature-Min
-25 °C
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)
NOT SPECIFIED
Qualification Status
Not Qualified
Seated Height-Max
5.08 mm
Surface Mount
NO
Switcher Configuration
SINGLE
Switching Frequency-Max
500 kHz
Technology
BIPOLAR
Temperature Grade
COMMERCIAL EXTENDED
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Form
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.62 mm
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Alternate Parts for UC2842BN

This table gives cross-reference parts and alternative options found for UC2842BN. 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 UC2842BN, 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 Description Manufacturer Compare
UC2842N 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8, GREEN, PLASTIC, DIP-8 Rochester Electronics LLC UC2842BN vs UC2842N
UC2842BN 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 Motorola Mobility LLC UC2842BN vs UC2842BN
UC2842P 0.2A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SO-14 STMicroelectronics UC2842BN vs UC2842P
UC2842P 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 Rochester Electronics LLC UC2842BN vs UC2842P
IP2842N Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 TT Electronics Resistors UC2842BN vs IP2842N
UC2842AJ Current Mode PWM Controller 8-CDIP -40 to 85 Texas Instruments UC2842BN vs UC2842AJ
UC2842AN 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, MINI, DIP-8 STMicroelectronics UC2842BN vs UC2842AN
IP2842J 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 TT Electronics Power and Hybrid / Semelab Limited UC2842BN vs IP2842J
UC2842BNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi UC2842BN vs UC2842BNG
IP2842N 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 TT Electronics Power and Hybrid / Semelab Limited UC2842BN vs IP2842N
Part Number Description Manufacturer Compare
UC2842AY Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, CERAMIC, DIP-8 Microsemi Corporation UC2842BN vs UC2842AY
UC2842AN 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-PDIP -40 to 85 Texas Instruments UC2842BN vs UC2842AN
SG1842Y Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, HERMETIC SEALED, CERAMIC, DIP-8 Microsemi Corporation UC2842BN vs SG1842Y
SG2842Y Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, HERMETIC SEALED, CERAMIC, DIP-8 Microsemi Corporation UC2842BN vs SG2842Y
UC2842BN 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 Motorola Mobility LLC UC2842BN vs UC2842BN
UC2842AJ 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 Motorola Mobility LLC UC2842BN vs UC2842AJ
CS2842ALN8 1A SWITCHING CONTROLLER, PDIP8, PLASTIC, DIP-8 onsemi UC2842BN vs CS2842ALN8
SG1842Y/883B Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8 Microchip Technology Inc UC2842BN vs SG1842Y/883B
UC2842P 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 Texas Instruments UC2842BN vs UC2842P
UC2842J 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 Rochester Electronics LLC UC2842BN vs UC2842J

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