Microchip 5 PWM Controller, 1 MHz 36V 32-Pin, VQFN
- N° de stock RS:
- 242-5151
- Référence fabricant:
- MIC21LV33YML-TR
- Fabricant:
- Microchip
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 242-5151
- Référence fabricant:
- MIC21LV33YML-TR
- Fabricant:
- Microchip
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Microchip | |
| Product Type | PWM Controller | |
| Maximum Switching Frequency | 1MHz | |
| Start-up Supply Current | 0.1mA | |
| Supply Current | 5mA | |
| Output Current | 50A | |
| Mount Type | Surface | |
| Package Type | VQFN | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 36V | |
| Topology | Buck | |
| Pin Count | 32 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Duty Cycle | 50% | |
| Maximum Operating Temperature | 125°C | |
| Series | MIC21LV33 | |
| Standards/Approvals | RoHS | |
| Height | 0.9mm | |
| Length | 5mm | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Microchip | ||
Product Type PWM Controller | ||
Maximum Switching Frequency 1MHz | ||
Start-up Supply Current 0.1mA | ||
Supply Current 5mA | ||
Output Current 50A | ||
Mount Type Surface | ||
Package Type VQFN | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 36V | ||
Topology Buck | ||
Pin Count 32 | ||
Minimum Operating Temperature -40°C | ||
Maximum Duty Cycle 50% | ||
Maximum Operating Temperature 125°C | ||
Series MIC21LV33 | ||
Standards/Approvals RoHS | ||
Height 0.9mm | ||
Length 5mm | ||
Automotive Standard No | ||
The Microchip MIC21LV33 is a constant on-time, dual phase synchronous buck controller featuring a unique adaptive ON-time control architecture with Hyper light Load® and phase shedding features. The MIC21LV33 operates over an input supply range from 4.5V to 36V and can be used to supply up to 50A of output current. The input voltage could be lowered to 2V provided that an external VDD of 5V is provided. The output voltage of the MIC21LV33 is adjustable down to 0.6V with a guaranteed accuracy of ±1% over the entire operating temperature.
Input down to 2V when VDD = 5V from external supply
Adjustable output voltage from 0.6V to 28V
0.6V internal reference with ±1% accuracy
±0.5% reference accuracy for -40°C to 105°C
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