PartNumber | UC3844BVD1G | UC3844BVD1R2 | UC3844BVD1 |
Description | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | Switching Controllers 52kHz 1A Current PWM | IC REG CTRLR PWM CM 8-SOIC |
Manufacturer | ON Semiconductor | ON Semiconductor | - |
Product Category | Switching Controllers | Switching Controllers | - |
RoHS | Y | N | - |
Topology | Boost, Flyback | Boost, Flyback | - |
Number of Outputs | 1 Output | 1 Output | - |
Switching Frequency | 500 kHz | 500 kHz | - |
Duty Cycle Max | 48 % | 48 % | - |
Output Voltage | 4.9 V to 5.1 V | 4.9 V to 5.1 V | - |
Output Current | 1 A | 1000 mA | - |
Minimum Operating Temperature | 0 C | 0 C | - |
Maximum Operating Temperature | + 70 C | + 70 C | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | SOIC-8 | SOIC-8 | - |
Packaging | Tube | Reel | - |
Series | UC3844B | - | - |
Type | Current Mode PWM Controllers | Current Mode PWM Controllers | - |
Brand | ON Semiconductor | ON Semiconductor | - |
Fall Time | 50 ns | 50 ns | - |
Operating Supply Voltage | 30 V | 30 V | - |
Product Type | Switching Controllers | Switching Controllers | - |
Rise Time | 50 ns | 50 ns | - |
Factory Pack Quantity | 98 | 2500 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Unit Weight | 0.019048 oz | 0.019048 oz | - |