Datasheets
TL3844BDG4 by: Texas Instruments

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

Part Details for TL3844BDG4 by Texas Instruments

Overview of TL3844BDG4 by Texas Instruments

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Applications Consumer Electronics Audio and Video Systems Energy and Power Systems Renewable Energy

Part Details for TL3844BDG4

TL3844BDG4 CAD Models

TL3844BDG4 Part Data Attributes

TL3844BDG4 Texas Instruments
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TL3844BDG4 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
Samacsys Manufacturer Texas Instruments
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 70 °C
Operating Temperature-Min
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 COMMERCIAL
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 TL3844BDG4

This table gives cross-reference parts and alternative options found for TL3844BDG4. 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 TL3844BDG4, 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
TL3844BDRG4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL3844BDG4 vs TL3844BDRG4
TL3844BDR-8 30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 Texas Instruments TL3844BDG4 vs TL3844BDR-8
TL3844BD-8 30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 Texas Instruments TL3844BDG4 vs TL3844BD-8
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 TL3844BDG4 vs TL3844BDR
TL3844BDG4-8 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 Texas Instruments TL3844BDG4 vs TL3844BDG4-8
Part Number Description Manufacturer Compare
UC1845L883B Current Mode PWM Controller 20-LCCC -55 to 125 Texas Instruments TL3844BDG4 vs UC1845L883B
TL3843DR-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70 Texas Instruments TL3844BDG4 vs TL3843DR-8
UC2845ADWTR 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16 Texas Instruments TL3844BDG4 vs UC2845ADWTR
5962-86704042A Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, CERAMIC, LCC-20 Linfinity Microelectronics TL3844BDG4 vs 5962-86704042A
SG1845L Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20 Microchip Technology Inc TL3844BDG4 vs SG1845L
TL2844BD 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL3844BDG4 vs TL2844BD
TL3842BDRG4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments TL3844BDG4 vs TL3842BDRG4
TL2843DR-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 TL3844BDG4 vs TL2843DR-8
TL3844DRE4-8 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 Texas Instruments TL3844BDG4 vs TL3844DRE4-8
TL3845DRE4 Current-Mode PWM Controller 14-SOIC 0 to 70 Texas Instruments TL3844BDG4 vs TL3845DRE4

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