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Bipolar Junction Transistor|BJT Transistor TheoryPage Browsing:2389
1. What is BJT TransistorBJT transistors are three-terminal active devices made of two PN junctions, which are interacted with each other and fabricated on single crystals of semiconductor germanium or silicon to form a PNP (or NPN) structure. The N-type region in the middle is known as the Base (B), and the P-type regions on both sides are known as the Emitter (E) and the Collector (C), each of w...
Jul 20,2018 -
MOSFET Gate Drive Circuit Guidelines - Hints & TipsPage Browsing:32361
The author perfected the content of this article on December 26thAbstractWhen the switching transistor is turned on, the drive circuit should be able to provide a large enough charging current to rapidly increase the voltage between the gate and source terminals of the MOSFET to the required value, ensuring that not only the switching transistor can be quickly turned on but also there is no high-f...
Jul 17,2018 -
Simple Analog Circuit Examples for Electronic EngineersPage Browsing:9352
The author perfected this article on December 27, 2019AbstractThe ratio of the output signal to the input signal, the relationship between the signal current or voltage and the circuit parameters, the relationship between the amplitude and frequency, phase and frequency of the signal in the circuit, the parameters to be considered for component selection and so on, all of these are required to mas...
Jul 6,2018 -
Switched Mode Power Supply: SMPS Topologies & FormulasPage Browsing:5310
The author perfected this article on December 28thCatalogI SMPS Topologies & Formulas1. Buck2. Boost3. Buck-Boost4. Sepic5. Flyback6. Forward7. 2-Switch Forward8. Active Clamp Forward9. Half Bridge10. Push PullII Book RecommendationsIntroduction to Power TopologiesI SMPS Topologies & Formulas1. BuckThe input-output voltage relation:Current through the transistor switch:Voltage in the ...
Jun 26,2018 -
Switched Mode Power Supply Design: SMPS Power Loss & EfficiencyPage Browsing:4011
The author perfected this article on December 30, 2019CatalogI IntroductionII Switch Transistor Loss1. Equivalent Circuit of Switch Transistor2. Switch Transistor Turn-on/off Processes-pure Resistive Load3. Switch Transistor Turn-on/off Processes-flyback Output Power Supply4. Switch Transistor Turn-on/off Processes-forward Output Power Supply5. Effect of Switchin...
Jun 15,2018
Ordering & Quality
Photo | Mfr. Part # | Company | Description | Package | Qty | MAX6805US26D3+T | Company:Maxim Integrated | Remark:IC RESET MPU LOW PWR SOT143-4 | Package:TO-253-4, TO-253AA |
MAX6805US26D3+T Datasheet |
In Stock:4060 Inquiry |
Inquiry | DSS16-01AS | Company:IXYS | Remark:DIODE SCHOTTKY 100V 16A TO263AB | Package:TO-263-3, D²Pak (2 Leads + Tab), TO- |
DSS16-01AS Datasheet |
In Stock:580 Inquiry |
Inquiry | 70V7599S166BCI8 | Company:IDT | Remark:SRAM 128K x 36 Synchronous Bank-Switchable Dual-Port SRAM | Package: |
70V7599S166BCI8 Datasheet |
In Stock:2 Inquiry |
Inquiry | LTR18EZPF8200 | Company:Rohm Semiconductor | Remark:RES SMD 820 OHM 3/4W 1206 WIDE | Package:Wide 1206 (3216 Metric), 0612 |
LTR18EZPF8200 Datasheet |
In Stock:6956 Inquiry |
Inquiry | MMA2204KEGR2 | Company:Freescale Semiconductor - NXP | Remark:ACCELEROMETER 112.5G ANAL 16SOIC | Package:16-SOIC (0.295", 7.50mm Width) |
MMA2204KEGR2 Datasheet |
In Stock:1330 Inquiry |
Inquiry | MC908JL8MDWE | Company:NXP / Freescale | Remark:IC MCU 8BIT 8KB FLASH 28SOIC | Package:28-SOIC (0.295", 7.50mm Width) |
MC908JL8MDWE Datasheet |
In Stock:1023 Inquiry |
Inquiry | STTH12R06G-TR | Company:STMicroelectronics | Remark:DIODE GEN PURP 600V 12A D2PAK | Package:263AB |
STTH12R06G-TR Datasheet |
In Stock:11035 Inquiry |
Inquiry | DSPB56374AE | Company:NXP / Freescale | Remark:IC DSP 24BIT 150MHZ 52-LQFP | Package:52-LQFP |
DSPB56374AE Datasheet |
In Stock:10211 Inquiry |
Inquiry | MC68EN360AI25L | Company:NXP | Remark:IC MPU M683XX 25MHZ 240FQFP | Package:240-BFQFP |
MC68EN360AI25L Datasheet |
In Stock:3244 Inquiry |
Inquiry | D2TO035CR0500FTE3 | Company:Vishay Sfernice | Remark:RES SMD 0.05 OHM 1% 35W TO263 | Package:TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
D2TO035CR0500FTE3 Datasheet |
In Stock:70 Inquiry |
Inquiry |