Datasheets
SG3846DW-TR by:

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16

Part Details for SG3846DW-TR by Microchip Technology Inc

Overview of SG3846DW-TR by Microchip Technology Inc

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for SG3846DW-TR

Part # Distributor Description Stock Price Buy
DISTI # 150-SG3846DW-TR-ND
DigiKey PWM CONTROLLERS, HIGH-RELIABILIT Lead time: 8 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
Buy Now
DISTI # SG3846DW-TR
Microchip Technology Inc PWM Controller, Current Mode PWM, Dual Sink/SourceOutputs, 8-40V -55C to 125C, Projected EOL: 2044-01-29 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $9.6100
  • 25 $8.3100
  • 50 $7.6900
  • 100 $6.1600
  • 250 $5.4400
  • 500 $5.1400
  • 1,000 $4.8000
  • 5,000 $4.5700
$4.5700 / $9.6100 Buy Now
DISTI # SG3846DW-TR
Avnet Silica SO-16 /Current Mode PWM Controller (Alt: SG3846DW-TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now
DISTI # SG3846DW-TR
EBV Elektronik SO-16 /Current Mode PWM Controller (Alt: SG3846DW-TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 9 Weeks, 0 Days EBV - 6000
Buy Now

Part Details for SG3846DW-TR

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SG3846DW-TR Part Data Attributes:

SG3846DW-TR Microchip Technology Inc
Buy Now Datasheet
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SG3846DW-TR Microchip Technology Inc Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description SOP, SOP16(UNSPEC)
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 8 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G16
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 0.5 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16(UNSPEC)
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Supply Current-Max (Isup) 21 mA
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Switcher Configuration BUCK-BOOST
Switching Frequency-Max 500 kHz
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Position DUAL

Alternate Parts for SG3846DW-TR

This table gives cross-reference parts and alternative options found for SG3846DW-TR. 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 SG3846DW-TR, 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
SG3846DW Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16 Microchip Technology Inc SG3846DW-TR vs SG3846DW
UC2846DW Dual ended 500KHz current mode PWM controller, -40C to 85C 16-SOIC -40 to 85 Texas Instruments SG3846DW-TR vs UC2846DW
UC3846DWTR Dual ended 500KHz current mode PWM controller, 0C to 70C 16-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs UC3846DWTR
SG3846DW Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16, ROHS COMPLIANT, PLASTIC, SOIC-16 Microsemi Corporation SG3846DW-TR vs SG3846DW
UC3846DWG4 Current Mode PWM Controller 16-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs UC3846DWG4
UC2846DWTRG4 Current Mode PWM Controller 16-SOIC -40 to 85 Texas Instruments SG3846DW-TR vs UC2846DWTRG4
UC3846DW Dual ended 500KHz current mode PWM controller, 0C to 70C 16-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs UC3846DW
UC3846DWTRG4 Dual ended 500KHz current mode PWM controller, 0C to 70C 16-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs UC3846DWTRG4
UC3846DWTR 0.5 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16, GREEN, SOIC-16 Rochester Electronics LLC SG3846DW-TR vs UC3846DWTR
UC2846DWTR Dual ended 500KHz current mode PWM controller, -40C to 85C 16-SOIC -40 to 85 Texas Instruments SG3846DW-TR vs UC2846DWTR
Part Number Description Manufacturer Compare
UC3842BVDR2G High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL onsemi SG3846DW-TR vs UC3842BVDR2G
UC3843BVNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi SG3846DW-TR vs UC3843BVNG
UC2843BD1R2G High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL onsemi SG3846DW-TR vs UC2843BD1R2G
UC3844DTRG4 Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs UC3844DTRG4
SG2843DM Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 Microchip Technology Inc SG3846DW-TR vs SG2843DM
TL3844DG4-8 Current-Mode PWM Controller 8-SOIC 0 to 70 Texas Instruments SG3846DW-TR vs TL3844DG4-8
TL2843DG4-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 Texas Instruments SG3846DW-TR vs TL2843DG4-8
LT1242CS8#TRPBF High Speed Current Mode Pulse Width Modulators Analog Devices Inc SG3846DW-TR vs LT1242CS8#TRPBF
UC3844AN 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C 8-PDIP 0 to 70 Texas Instruments SG3846DW-TR vs UC3844AN
UC3842BD1G High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE onsemi SG3846DW-TR vs UC3842BD1G

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