مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) ناظر ولتاژ (ریست آی‌سی)

Product Attributes

Introduction

The S-1009 Series is a super high-accuracy voltage detector developed using CMOS technology. The detection voltage is fixed internally with an accuracy of ±0.5%. It operates with super low current consumption of 270 nA typ. The release signal can be delayed by setting a capacitor externally. Delay time accuracy is ±15%. Two output forms Nch open-drain and CMoS output are available. Compared with conventional CMOS voltage detectors, the S-1009 Series is suitable for the portable devices due to the super-low current consumption, super high-accuracy and small packages.

Features

• Detection voltage: 0.8 V to 4.6 V (0.1 V step)
• Detection voltage accuracy: ±0.5% (2.4 V ≤ VDET ≤ 4.6 V), ±12 mV (0.8 V ≤ VDET < 2.4 V)
• Current consumption: 270 nA typ. (1.2 V ≤ VDET < 2.3 V)
• Operation voltage range: 0.6 V to 10.0 V (CMOS output product)
• Hysteresis width: 5% ± 1%
• Delay time accuracy: ±15% (CD = 4.7 nF)
• Output form: Nch open-drain output (active "L"), CMOS output (active "L")
• Operation temperature range: Ta = -40°C to +85°C
• Lead-free (Sn 100%), halogen-free

Applications

• Power monitor and reset for CPU and microcomputer
• Constant voltage power monitor for TV, DvD recorder and home appliance
• Power supply monitor for portable device such as notebook PC, digital still camera and mobile phone