PartNumber | NCP81243MNTXG | NCP81241MNTXG | NCP81242MNTXG |
Description | Switching Controllers INDUSTRIAL TEMP RANGE I | Switching Voltage Regulators INDUSTRIAL TEMPERATU | Switching Voltage Regulators BUCK REGULATOR WITH INT |
Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
Product Category | Switching Controllers | Switching Voltage Regulators | Switching Voltage Regulators |
RoHS | Y | Y | - |
Topology | Buck | - | Buck |
Number of Outputs | 2 Output | - | 1 Output |
Switching Frequency | 300 kHz to 1.4 MHz | - | 500 kHz to 1.2 MHz |
Duty Cycle Max | 100 % | - | - |
Input Voltage | 4.5 V to 20 V | - | 5 V to 20 V |
Output Voltage | 3.5 V | - | 0 V to 2.3 V |
Output Current | 800 uA | - | 14 A |
Minimum Operating Temperature | - 40 C | - | - 40 C |
Maximum Operating Temperature | + 100 C | - | + 125 C |
Mounting Style | SMD/SMT | - | SMD/SMT |
Package / Case | QFN-52 | - | QFN-48 |
Packaging | Reel | Reel | Reel |
Isolation | Non-Isolated | - | - |
Product | Controllers | - | - |
Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
Shutdown | No Shutdown | - | No Shutdown |
Fall Time | 160 ns | - | - |
Operating Supply Current | 50 mA | - | 8 mA |
Operating Supply Voltage | 4.75 V to 5.25 V | - | - |
Product Type | Switching Controllers | Switching Voltage Regulators | Switching Voltage Regulators |
Rise Time | 160 ns | - | - |
Factory Pack Quantity | 2500 | 4000 | 2500 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Input Voltage MAX | - | - | 20 V |
Input Voltage MIN | - | - | 5 V |
Operating Temperature Range | - | - | - 40 C to + 125 C |
Type | - | - | Synchronous Buck Regulator |
Moisture Sensitive | - | - | Yes |
Supply Voltage Min | - | - | 4.75 V |
Unit Weight | - | - | 0.005309 oz |