Datasheets
TL2845BDRG4 by: Texas Instruments

1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14

Part Details for TL2845BDRG4 by Texas Instruments

Overview of TL2845BDRG4 by Texas Instruments

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Applications Industrial Automation Energy and Power Systems Renewable Energy

Part Details for TL2845BDRG4

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TL2845BDRG4 Part Data Attributes

TL2845BDRG4 Texas Instruments
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TL2845BDRG4 Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP14,.25
Pin Count 14
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 12 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for TL2845BDRG4

This table gives cross-reference parts and alternative options found for TL2845BDRG4. 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 TL2845BDRG4, 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
TL3845DRE4-8 Current-Mode PWM Controller 8-SOIC 0 to 70 Texas Instruments TL2845BDRG4 vs TL3845DRE4-8
TL3845DE4-8 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 Texas Instruments TL2845BDRG4 vs TL3845DE4-8
TL2845BDG4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL2845BDRG4 vs TL2845BDG4
TL2845BDR-8 30-V, 0.2A high Performance 500KHz current mode PWM with 8.4V/7.6V UVLO, 50% duty cycle, -40C to 85C 8-SOIC -40 to 85 Texas Instruments TL2845BDRG4 vs TL2845BDR-8
TL2845DRE4-8 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 Texas Instruments TL2845BDRG4 vs TL2845DRE4-8
TL2845DR-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40-85C 8-SOIC -40 to 85 Texas Instruments TL2845BDRG4 vs TL2845DR-8
TL2845BDG4-8 High-Performance Current-Mode PWM Controller 8-SOIC -40 to 85 Texas Instruments TL2845BDRG4 vs TL2845BDG4-8
TL2845BDRG4-8 30-V, 0.2A high Performance 500KHz current mode PWM with 8.4V/7.6V UVLO, 50% duty cycle, -40C to 85C 8-SOIC -40 to 85 Texas Instruments TL2845BDRG4 vs TL2845BDRG4-8
Part Number Description Manufacturer Compare
SG1845L-883B-TR Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20 Microchip Technology Inc TL2845BDRG4 vs SG1845L-883B-TR
TL3844BDR 30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 Texas Instruments TL2845BDRG4 vs TL3844BDR
CS-2845DW16 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16, Cherry Semiconductor Corporation TL2845BDRG4 vs CS-2845DW16
TL2844DR Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85 Texas Instruments TL2845BDRG4 vs TL2844DR
TL3842PE4 Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C 8-PDIP 0 to 70 Texas Instruments TL2845BDRG4 vs TL3842PE4
UC1845AL/883BC Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, Unitrode Corp (RETIRED) TL2845BDRG4 vs UC1845AL/883BC
SG1845L-883B Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20 Microchip Technology Inc TL2845BDRG4 vs SG1845L-883B
TL2844BDRG4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL2845BDRG4 vs TL2844BDRG4
TL3845BDRG4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL2845BDRG4 vs TL3845BDRG4
TL3843BDR-8 30V, 0.2A high Performance 500KHz current mode PWM with 8.4V/7.6V UVLO, 100% duty cycle, 0C to 70C 8-SOIC 0 to 70 Texas Instruments TL2845BDRG4 vs TL3843BDR-8

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