Image of ROHM Semiconductor's Basics of Thermal Resistance and Heat Dissipation and Calculation of Junction Temperature (Tj)

Basics of Thermal Resistance and Heat Dissipation and Calculation of Junction Temperature (Tj)

ROHM Semiconductor

This presentation will review the concepts of thermal resistance and heat dissipation, as well as methods to calculate junction temperature (Tj).

LED Drivers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC LED DRV LIN PWM VQFN48MCV070BD2808MUV-ME2IC LED DRV LIN PWM VQFN48MCV0702965 - Immediate$152.43View Details
IC LED DRVR PS PWM HTSSOP-B16BD18347EFV-ME2IC LED DRVR PS PWM HTSSOP-B160 - Immediate$123.83View Details
IC LED DRIVER CTRLR PWM 18SOPBD9413F-GE2IC LED DRIVER CTRLR PWM 18SOP5812 - Immediate$35.43View Details
IC LED DRVR RGLTR PWM 40HTSSOPBD9397EFV-GE2IC LED DRVR RGLTR PWM 40HTSSOP3922 - Immediate$87.10View Details
IC LED DRVR CTRLR PWM 28HTSSOPBD81A44EFV-ME2IC LED DRVR CTRLR PWM 28HTSSOP10082 - Immediate$88.73View Details
IC LED DRVR CTRLR PWM 28HTSSOPBD81A24EFV-ME2IC LED DRVR CTRLR PWM 28HTSSOP4990 - Immediate$143.33View Details
IC LED DRV RGLTR PWM 8VSONBD60A60NUX-TRIC LED DRV RGLTR PWM 8VSON2522 - Immediate$37.05View Details
IC WHITE LED DVR DCDC 20HSOPBD93941FP-E2IC WHITE LED DVR DCDC 20HSOP5481 - Immediate$56.23View Details
IC LED DRIVER OFFL 400UA 8SOPBM521Q25F-GE2IC LED DRIVER OFFL 400UA 8SOP2500 - Immediate$88.40View Details
IC LED DRIVER RGLTR PWM 16SOPBD94062F-E2IC LED DRIVER RGLTR PWM 16SOP4946 - Immediate$59.15View Details

Linear Regulators

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LINEAR POS ADJ 1A TO252-5BD00FC0WFP-E2IC REG LINEAR POS ADJ 1A TO252-512596 - Immediate$31.85View Details
IC REG LINEAR 5V 500MA TO252-3BD450M5FP-CE2IC REG LINEAR 5V 500MA TO252-32362 - Immediate$35.43View Details
IC REG LINEAR 3.3V 500MA TO252-3BD433M5FP-CE2IC REG LINEAR 3.3V 500MA TO252-3978 - Immediate$35.43View Details
IC REG LINEAR 3.3V 1A TO252BA033CC0FP-E2IC REG LINEAR 3.3V 1A TO2526046 - Immediate$38.35View Details
IC REG LINEAR 3.3V 1A TO252-3BD33C0AFP-CE2IC REG LINEAR 3.3V 1A TO252-34232 - Immediate$39.00View Details
IC REG LIN 3.3V 200MA SOT-223-4FBD433M2FP3-CE2IC REG LIN 3.3V 200MA SOT-223-4F3208 - Immediate$57.53View Details
IC REG LIN 5V 200MA SOT-223-4FBD450M2FP3-CE2IC REG LIN 5V 200MA SOT-223-4F1282 - Immediate$57.53View Details
IC REG LINEAR 5V 500MA TO252BD750L5FP-CE2IC REG LINEAR 5V 500MA TO25217428 - Immediate$73.45View Details
IC REG LINEAR 3.3V 500MA TO252BD733L5FP-CE2IC REG LINEAR 3.3V 500MA TO2524382 - Immediate$73.45View Details
IC REG LINEAR 3.3V 200MA 5-SSOPBU33TD3WG-TRIC REG LINEAR 3.3V 200MA 5-SSOP105 - Immediate$12.35View Details
PTM Published on: 2024-02-15