| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Isolation | Internal Switch(s) | Voltage - Breakdown | Topology | Voltage - Start Up | Voltage - Supply (Vcc/Vdd) | Duty Cycle | Frequency - Switching | Power (Watts) | Fault Protection | Control Features | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | MIC38HC44YMIC OFFLINE SWITCH MULT TOP 8SOIC Microchip Technology | 1,019 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount | 
|   | MIC38C42ABMIC OFFLINE SWITCH MULT TOP 8SOIC Microchip Technology | 23,244 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount | 
|   | MIC38C44BNIC OFFLINE SWITCH MULT TOP 8DIP Microchip Technology | 8,555 |  |   Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole | 
|   | MIC38C42ABMMIC OFFLINE SWITCH MULT TOP 8MSOP Microchip Technology | 1,180 |  |   Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-MSOP | Surface Mount | 
|   | MIC38HC42BMIC OFFLINE SWITCH MULT TOP 8SOIC Microchip Technology | 64,186 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount | 
|   | MIC38HC44BMIC OFFLINE SWITCH MULT TOP 8SOIC Microchip Technology | 15,971 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount | 
|   | MIC38HC44BM TRBICMOS 1A CURRENT-MODE PWM CONTR Microchip Technology | 7,500 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount | 
|   | MIC38C44-1BNIC OFFLINE SWITCH MULT TOP 14DIP Microchip Technology | 7,151 |  |   Datasheet | - | 14-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 14-DIP | Through Hole | 
|   | MIC38C42-1BNIC OFFLINE SWITCH MULT TOP 14DIP Microchip Technology | 3,198 |  |   Datasheet | - | 14-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 14-DIP | Through Hole | 
|   | MIC38C42-1BM TRBICMOS CURRENT-MODE PWM CONTROLL Microchip Technology | 4,995 |  |   Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 7.6V ~ 20V | 96% | 500kHz | - | Current Limiting, UVLO | Frequency Control | -40°C ~ 85°C (TA) | - | - | 14-SOIC | Surface Mount |