| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| R1221N21XA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.1V. 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 |
| R1221N21XC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.1V. 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 |
| R1221N21XD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.1V. 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 |
| R1221N21XE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.1V. 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 |
| R1221N21XF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.1V. 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 |
| S6B0721X01-xxX0 | 132seg/65com driver & controller for STN LCD | Samsung-Electronic | TCP | - | -40°C | 85°C | 901 K |
| S6B0721X01-xxXN | 132seg/65com driver & controller for STN LCD | Samsung-Electronic | TCP | - | -40°C | 85°C | 901 K |
| S6B0721X11-B0CY | 132seg/65com driver & controller for STN LCD | Samsung-Electronic | COG | 312 | -40°C | 85°C | 901 K |
| S6B0721X11-xxX0 | 132seg/65com driver & controller for STN LCD | Samsung-Electronic | TCP | - | -40°C | 85°C | 901 K |
| S6B0721X11-xxXN | 132seg/65com driver & controller for STN LCD | Samsung-Electronic | TCP | - | -40°C | 85°C | 901 K |
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