| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| MAX6348XR43-T | Microprocessor supervisory circuit (reset output active-low, open-drain). Reset threshold (typ) 4.300V. Order increment 10k | Maxim-Integrated-Producs | - | 3 | -40°C | 85°C | 131 K |
| MAX6348XR44-T | Microprocessor supervisory circuit (reset output active-low, open-drain). Reset threshold (typ) 4.380V. Standard version. Order increment 2.5k | Maxim-Integrated-Producs | - | 3 | -40°C | 85°C | 131 K |
| MAX6348XR45-T | Microprocessor supervisory circuit (reset output active-low, open-drain). Reset threshold (typ) 4.500V. Order increment 10k | Maxim-Integrated-Producs | - | 3 | -40°C | 85°C | 131 K |
| MAX6348XR46-T | Microprocessor supervisory circuit (reset output active-low, open-drain). Reset threshold (typ) 4.630V. Standard version. Order increment 2.5k | Maxim-Integrated-Producs | - | 3 | -40°C | 85°C | 131 K |
| R1221N48XA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| R1221N48XB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| R1221N48XC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| R1221N48XD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| R1221N48XE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| R1221N48XF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
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