Datasheets
UC2845BNG by:

High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE

Part Details for UC2845BNG by onsemi

Overview of UC2845BNG by onsemi

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Applications Industrial Automation Energy and Power Systems Renewable Energy

Price & Stock for UC2845BNG

Part # Distributor Description Stock Price Buy
DISTI # 57M9997
Newark Pwm Controller, 52Khz, 30V, Dip-8, Supply Voltage Min:-, Supply Voltage Max:-, Ic Case/Package:Dip, No. Of Pins:8Pins, Operating Temperature Min:-25°C, Operating Temperature Max:85°C, Product Range:-, Qualification:-, Msl:- Rohs Compliant: Yes |Onsemi UC2845BNG Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 500 $0.5780
  • 1,000 $0.5050
  • 2,500 $0.4070
  • 10,000 $0.3950
$0.3950 / $0.5780 Buy Now
DISTI # UC2845BNGOS-ND
DigiKey IC REG CTRLR BOOST/FLYBACK 8DIP Min Qty: 1 Lead time: 24 Weeks Container: Tube 603
In Stock
  • 1 $1.0100
  • 10 $0.9050
  • 50 $0.8592
  • 100 $0.6597
  • 250 $0.5830
  • 500 $0.5523
  • 1,000 $0.4296
  • 2,500 $0.4081
  • 5,000 $0.3927
$0.3927 / $1.0100 Buy Now
DISTI # UC2845BNG
Avnet Americas Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC2845BNG) RoHS: Compliant Min Qty: 2100 Package Multiple: 50 Lead time: 24 Weeks, 0 Days Container: Tube 0
  • 2,100 $0.4557
  • 2,200 $0.4435
  • 4,300 $0.4314
  • 10,500 $0.4192
  • 21,000 $0.4071
$0.4071 / $0.4557 Buy Now
DISTI # 863-UC2845BNG
Mouser Electronics Switching Controllers ANA SMPS PWM CONTROLLER RoHS: Compliant 1299
  • 1 $1.0100
  • 10 $0.8600
  • 100 $0.5830
  • 500 $0.5520
  • 1,000 $0.4390
  • 2,100 $0.4340
$0.4340 / $1.0100 Buy Now
Future Electronics UC2845BNG Series 36 V 17 mA High Performance Current Mode Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 2100 Package Multiple: 50 Container: Tube 0
Tube
  • 50 $0.4550
  • 200 $0.4350
  • 750 $0.4150
  • 1,500 $0.4050
  • 3,750 $0.3850
$0.3850 / $0.4550 Buy Now
Future Electronics UC2845BNG Series 36 V 17 mA High Performance Current Mode Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 2100 Package Multiple: 50 Container: Tube 0
Tube
  • 50 $0.4550
  • 200 $0.4350
  • 750 $0.4150
  • 1,500 $0.4050
  • 3,750 $0.3850
$0.3850 / $0.4550 Buy Now
Rochester Electronics UC2845 Current-Mode PWM Controller RoHS: Compliant Status: Active Min Qty: 1 170
  • 1 $0.4430
  • 25 $0.4341
  • 100 $0.4164
  • 500 $0.3987
  • 1,000 $0.3766
$0.3766 / $0.4430 Buy Now
DISTI # UC2845BNG
TME IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, DIP8, boost,flyback Min Qty: 1 0
  • 1 $0.7750
  • 5 $0.6110
  • 25 $0.5390
  • 100 $0.4850
  • 500 $0.4520
$0.4520 / $0.7750 RFQ
Ameya Holding Limited UC2845BNG Series 36 V 17 mA High Performance Current Mode Controller - DIP-8 50
RFQ
Karl Kruse GmbH & Co KG Current Mode PWM Controller 1A 500kHz 8-Pin PDIP T 1900
RFQ
Chip 1 Exchange INSTOCK 5099
RFQ
DISTI # UC2845BNG
Avnet Asia Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2845BNG) RoHS: Compliant Min Qty: 1950 Package Multiple: 50 Lead time: 24 Weeks, 0 Days 0
  • 1,950 $0.4340
  • 3,900 $0.4051
  • 5,850 $0.3946
  • 9,750 $0.3846
  • 19,500 $0.3751
  • 48,750 $0.3660
  • 97,500 $0.3574
$0.3574 / $0.4340 Buy Now
DISTI # UC2845BNG
Avnet Silica Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2845BNG) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 25 Weeks, 0 Days Silica - 1100
Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 25
  • 1 $3.0800
  • 100 $2.3100
  • 1,000 $2.0000
$2.0000 / $3.0800 Buy Now
DISTI # UC2845BNG
EBV Elektronik Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2845BNG) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 26 Weeks, 0 Days EBV - 0
Buy Now
Flip Electronics Stock 5000
RFQ
LCSC 500kHz 7.6V30V DIP-8 AC-DC Controllers Regulators ROHS 954
  • 1 $1.0942
  • 10 $0.9160
  • 30 $0.8181
  • 100 $0.7071
  • 500 $0.6589
  • 1,000 $0.6370
$0.6370 / $1.0942 Buy Now
New Advantage Corporation ANA SMPS PWM CONTROLLER RoHS: Compliant Min Qty: 1 Package Multiple: 50 900
  • 400 $0.5970
  • 900 $0.5556
$0.5556 / $0.5970 Buy Now
Sense Electronic Company Limited DIP-8 12000
RFQ
Win Source Electronics IC REG CTRLR BOOST/FLYBACK 8DIP 21760
  • 30 $1.9160
  • 65 $1.5730
  • 100 $1.5230
  • 140 $1.4740
  • 180 $1.4250
  • 235 $1.2780
$1.2780 / $1.9160 Buy Now

Part Details for UC2845BNG

UC2845BNG CAD Models

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UC2845BNG Part Data Attributes:

UC2845BNG onsemi
Buy Now Datasheet
Compare Parts:
UC2845BNG onsemi High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code 8 LEAD PDIP
Package Description ROHS COMPLIANT, PLASTIC, DIP-8
Pin Count 8
Manufacturer Package Code 626-05
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 10 Weeks
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V
Input Voltage-Min 12 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.78 mm
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 DIP7/8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 4.45 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 275 kHz
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UC2845BNG

This table gives cross-reference parts and alternative options found for UC2845BNG. 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 UC2845BNG, 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
UC3845BNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi UC2845BNG vs UC3845BNG
UC2845BN 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 onsemi UC2845BNG vs UC2845BN
UC3845BN 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 onsemi UC2845BNG vs UC3845BN
Part Number Description Manufacturer Compare
SG2842DM-TR Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 Microchip Technology Inc UC2845BNG vs SG2842DM-TR
CS3843AGD14 1A SWITCHING CONTROLLER, PDSO14, SO-14 onsemi UC2845BNG vs CS3843AGD14
UC3844D8TR Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 Texas Instruments UC2845BNG vs UC3844D8TR
UC3843AD 30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C 14-SOIC 0 to 70 Texas Instruments UC2845BNG vs UC3843AD
SG2845M Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 Microsemi Corporation UC2845BNG vs SG2845M
SG3842D-TR Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, ROHS COMPLIANT, PLASTIC, SOIC-14 Microsemi Corporation UC2845BNG vs SG3842D-TR
CS2845LN8 1A SWITCHING CONTROLLER, PDIP8, DIP-8 onsemi UC2845BNG vs CS2845LN8
IP3845D-14 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 TT Electronics Power and Hybrid / Semelab Limited UC2845BNG vs IP3845D-14
IP2845AJ Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CDIP8, CERAMIC, DIP-8 TT Electronics Resistors UC2845BNG vs IP2845AJ
UC3842ADWTR 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16 Texas Instruments UC2845BNG vs UC3842ADWTR

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