| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| 1N4581A | 4.0 volt temperature compensated zener reference diode | distributor | - | 2 | -65°C | 175°C | 243 K |
| ATTL7581AAE | Ringing access switch | distributor | SOG | 16 | -40°C | 110°C | 307 K |
| ATTL7581AC | Ringing access switch | distributor | DIP | 16 | -40°C | 110°C | 307 K |
| CD4581A | 6.4 volt zener diode | distributor | - | - | -65°C | 175°C | 253 K |
| CDLL4581A | 4.0 volt temperature compensated zener reference diode | distributor | - | - | -65°C | 175°C | 247 K |
| R3111H581A-T1 | Low voltage detector. Detector threshold (-Vdet) 5.8V. Output type: Nch open drain. | distributor | - | 3 | -40°C | 85°C | 205 K |
| R3111N581A-TR | Low voltage detector. Detector threshold (-Vdet) 5.8V. Output type: Nch open drain. Standard taping specification TR | distributor | - | 5 | -40°C | 85°C | 205 K |
| RH5RH581A-T1 | PWM step-up DC/DC converter. Output voltage 5.8V. Internal Lx Tr. driver (oscillator frequency 50kHz). Taping type T1 | distributor | - | 3 | -30°C | 80°C | 199 K |
| RN5RY581A-TL | VFM step-up DC/DC converter controller. Output voltage 5.8V. Taping type TL | distributor | - | 5 | -30°C | 85°C | 117 K |
| RN5RY581A-TR | VFM step-up DC/DC converter controller. Output voltage 5.8V. Standard taping type TR | distributor | - | 5 | -30°C | 85°C | 117 K |
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