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).
Voltage Regulators - DC/DC Switching Regulators
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | BD9D321EFJ-E2 | IC REG BUCK ADJ 3A 8HTSOP-J | 6081 - Immediate | $4.32 | Vis detaljer |
![]() | ![]() | BD9E302EFJ-E2 | IC REG BUCK ADJ 3A 8HTSOP-J | 12033 - Immediate | $7.03 | Vis detaljer |
![]() | ![]() | BD9G101G-TR | IC REG BUCK ADJ 500MA 6SSOP | 89191 - Immediate | $9.80 | Vis detaljer |
![]() | ![]() | BD9G102G-LBTR | IC REG BUCK ADJ 500MA 6SSOP | 2654 - Immediate | $9.87 | Vis detaljer |
![]() | ![]() | BD70522GUL-E2 | IC REG BUCK ADJ 500MA VCSP50L1 | 3549 - Immediate | $10.58 | Vis detaljer |
![]() | ![]() | BD90620EFJ-CE2 | IC REG BUCK ADJ 2.5A 8HTSOP-J | 10447 - Immediate | $13.80 | Vis detaljer |
![]() | ![]() | BD8306MUV-E2 | IC REG BUCK BOOST ADJ 2A 16VQFN | 10832 - Immediate | $14.96 | Vis detaljer |
![]() | ![]() | BD90640EFJ-CE2 | IC REG BUCK ADJ 4A 8HTSOP-J | 5119 - Immediate | $15.09 | Vis detaljer |
![]() | ![]() | BD90640HFP-CTR | IC REG BUCK ADJ 4A HRP7 | 6407 - Immediate | $16.71 | Vis detaljer |
![]() | ![]() | BD9G341AEFJ-E2 | IC REG BUCK ADJ 3A 8HTSOP-J | 2911 - Immediate | $26.51 | Vis detaljer |
Motor Drivers
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | BD63510AEFV-E2 | BD63510AEFV IS STEPPING MOTOR DR | 6295 - Immediate | $11.48 | Vis detaljer |
![]() | ![]() | BD6211F-E2 | IC MOTOR DRIVER 3V-5.5V 8SOP | 3838 - Immediate | $12.90 | Vis detaljer |
![]() | ![]() | BD62120AEFJ-E2 | BUILT-IN 1 CHANNEL H-BRIDGE MOTO | 36656 - Immediate | $14.51 | Vis detaljer |
![]() | ![]() | BD6380EFV-E2 | IC MOTOR DRIVER BIPOLAR 24HTSSOP | 8631 - Immediate | $16.19 | Vis detaljer |
![]() | ![]() | BD6231F-E2 | IC MOTOR DRIVER 6V-32V 8SOP | 29687 - Immediate | $16.38 | Vis detaljer |
![]() | ![]() | BD6230F-E2 | IC MOTOR DRIVER 6V-32V 8SOP | 2655 - Immediate | $22.83 | Vis detaljer |
![]() | ![]() | BD63007MUV-E2 | BD63007MUV IS A THREE-PHASE BRUS | 5394 - Immediate | $27.54 | Vis detaljer |
![]() | ![]() | BD6232HFP-TR | IC MOTOR DRIVER 6V-32V HRP7 | 1607 - Immediate | $36.18 | Vis detaljer |
![]() | ![]() | BD63910MUV-E2 | BD63910MUV IS A BIPOLAR LOW-CONS | 3036 - Immediate | $10.19 | Vis detaljer |
![]() | ![]() | BA6845FS-E2 | IC MTR DRV BIPOLR 2.7-9V 16SSOPA | 3215 - Immediate | $14.51 | Vis detaljer |
LED Drivers
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | BD2808MUV-ME2 | IC LED DRV LIN PWM VQFN48MCV070 | 3005 - Immediate | $30.25 | Vis detaljer |
![]() | ![]() | BD18347EFV-ME2 | IC LED DRVR PS PWM HTSSOP-B16 | 0 - Immediate | $24.57 | Vis detaljer |
![]() | ![]() | BD9413F-GE2 | IC LED DRIVER CTRLR PWM 18SOP | 5812 - Immediate | $7.03 | Vis detaljer |
![]() | ![]() | BD9397EFV-GE2 | IC LED DRVR RGLTR PWM 40HTSSOP | 3922 - Immediate | $17.29 | Vis detaljer |
![]() | ![]() | BD81A44EFV-ME2 | IC LED DRVR CTRLR PWM 28HTSSOP | 10082 - Immediate | $17.61 | Vis detaljer |
![]() | ![]() | BD81A24EFV-ME2 | IC LED DRVR CTRLR PWM 28HTSSOP | 4990 - Immediate | $28.44 | Vis detaljer |
![]() | ![]() | BD60A60NUX-TR | IC LED DRV RGLTR PWM 8VSON | 2522 - Immediate | $7.35 | Vis detaljer |
![]() | ![]() | BD93941FP-E2 | IC WHITE LED DVR DCDC 20HSOP | 5481 - Immediate | $11.16 | Vis detaljer |
![]() | ![]() | BM521Q25F-GE2 | IC LED DRIVER OFFL 400UA 8SOP | 2500 - Immediate | $17.54 | Vis detaljer |
![]() | ![]() | BD94062F-E2 | IC LED DRIVER RGLTR PWM 16SOP | 4946 - Immediate | $11.74 | Vis detaljer |
Linear Regulators
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | BD00FC0WFP-E2 | IC REG LINEAR POS ADJ 1A TO252-5 | 12706 - Immediate | $6.32 | Vis detaljer |
![]() | ![]() | BD450M5FP-CE2 | IC REG LINEAR 5V 500MA TO252-3 | 2804 - Immediate | $7.03 | Vis detaljer |
![]() | ![]() | BD433M5FP-CE2 | IC REG LINEAR 3.3V 500MA TO252-3 | 3091 - Immediate | $7.03 | Vis detaljer |
![]() | ![]() | BA033CC0FP-E2 | IC REG LINEAR 3.3V 1A TO252 | 5244 - Immediate | $7.61 | Vis detaljer |
![]() | ![]() | BD33C0AFP-CE2 | IC REG LINEAR 3.3V 1A TO252-3 | 4574 - Immediate | $7.74 | Vis detaljer |
![]() | ![]() | BD433M2FP3-CE2 | IC REG LIN 3.3V 200MA SOT-223-4F | 3709 - Immediate | $11.42 | Vis detaljer |
![]() | ![]() | BD450M2FP3-CE2 | IC REG LIN 5V 200MA SOT-223-4F | 1798 - Immediate | $11.42 | Vis detaljer |
![]() | ![]() | BD750L5FP-CE2 | IC REG LINEAR 5V 500MA TO252 | 15466 - Immediate | $14.58 | Vis detaljer |
![]() | ![]() | BD733L5FP-CE2 | IC REG LINEAR 3.3V 500MA TO252 | 4553 - Immediate | $14.58 | Vis detaljer |
![]() | ![]() | BU33TD3WG-TR | IC REG LINEAR 3.3V 200MA 5-SSOP | 2174 - Immediate | $2.45 | Vis detaljer |































