BD5222G-1TR

BD5222G-1TR is a BD52xxG-1 series free time delay setting CMOS voltage detector (reset) IC. It is highly accurate, with ultra-low current consumption feature that uses CMOS process. Delay time setting can be control by an external capacitor. The line-up includes N-channel open drain output (BD52xxG-1). The time delay has ±30% accuracy in the overall operating temperature range of -40°C to 85°C. Suitable for all consumer devices that require voltage detection.

• Nano Energy™, delay time setting controlled by external capacitor
• Nch open drain output type, very small, lightweight and thin package
• 2.2V detection voltage
• 270nA ultra-low current consumption typical
• VDET × 0.05V hysteresis voltage typical (Ta = +25°C, VDD = L→H→L, RL = 100kohm)
• Minimum operating voltage is 0.80V (VOL ≤ 0.4V, RL = 100kohm, Ta = +25°C)
• Low output voltage (Nch) is 0.4V max (VDD = 0.8V, ISINK = 0.17mA, VDET = 0.9 to 1.6V)
• 0.1µA maximum output leak current (VDD = VDS = 6V, Ta = +25°C)
• SSOP5 package