UC2845AD
ActiveMicrochip Technology
IC REG CTRLR BUCK/BOOST 14SOIC
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UC2845AD
ActiveMicrochip Technology
IC REG CTRLR BUCK/BOOST 14SOIC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | UC2845AD | UC2845 Series |
|---|---|---|
| Clock Sync | False | False |
| Control Features | Frequency Control | Frequency Control |
| Duty Cycle (Max) [Max] | 48 % | 48 % |
| Function | Step-Down, Step-Up | Step-Down, Step-Up |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable |
| Output Phases | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver |
| Package / Case | 14-SOIC | 14-SOIC, 8-SOIC |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Supplier Device Package | - | 8-SOIC |
| Synchronous Rectifier | False | False |
| Topology | Flyback, Boost, Forward, Buck | Flyback, Boost, Forward, Buck |
| Voltage - Supply (Vcc/Vdd) [Max] | 30 V | 30 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 7.6 V | 7.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 0.97 | |
| 1 | $ 7.86 | |||
| 10 | $ 0.86 | |||
| 50 | $ 0.82 | |||
| 100 | $ 0.67 | |||
| 250 | $ 0.63 | |||
| 500 | $ 0.56 | |||
| 1000 | $ 0.52 | |||
UC2845 Series
IC REG CTRLR BUCK/BOOST 14SOIC
| Part | Output Configuration | Clock Sync | Number of Outputs | Function | Package / Case [x] | Package / Case [y] | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Topology | Output Phases | Output Type | Duty Cycle (Max) [Max] | Synchronous Rectifier | Mounting Type | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Control Features | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology UC2845AD | Isolation Capable, Positive | 1 | Step-Down, Step-Up | 0.154 in | 3.9 mm | 14-SOIC | 85 °C | -40 °C | Boost, Buck, Flyback, Forward | 1 | Transistor Driver | 48 % | Surface Mount | 7.6 V | 30 V | Frequency Control | |||
Microchip Technology UC2845ADM | Isolation Capable, Positive | 1 | Step-Down, Step-Up | 0.154 in | 3.9 mm | 8-SOIC | 85 °C | -40 °C | Boost, Buck, Flyback, Forward | 1 | Transistor Driver | 48 % | Surface Mount | 7.6 V | 30 V | Frequency Control | 8-SOIC |
Description
General part information
UC2845 Series
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 14-SOIC
Documents
Technical documentation and resources
No documents available