GLF9011-28数据手册GLF中文资料规格书

描述 Description

The GLF9011-28 are a family of ultra-efficient IQSmartTM low dropout regulators designed for wearables and IoT devices which require ultra-low quiescent current.



The GLF9011-28 provides up to 150 mA output current with typical quiescent current of only 0.4 µA. In shutdown mode, the GLF9011-28 only draws a typical 4 nA from the supply. The typical dropout voltage is 62 mV or less in each output voltage rating.



The GLF9011-28 also provides short circuit current limiting of 250 mA and fast transient response from zero to maximum load. The combination of low power, protection features and small size make the GLF9011-28 ideal for portable and battery powered applications.



The GLF9011-28 is available in 0.97 mm x 0.97 mm x 0.55 mm wafer level chip scale package (WLCSP).

特性 Features

• Ultra-Low Quiescent Current, IQ 0.4 µA Typ at no load
• Ultra-Low Shutdown Current, ISD 10 nA Max at VIN=VOUT(NOM) + 1 V
• Operation Voltage Rating VOUT+1 V ≤ VIN ≤ 5.5 V
• Output Voltage Accuracy ±2.5 %
• Low Dropout 62 mV Typ at 150 mA
• 150 mA Guaranteed Output Current
• Over Current Protection and Current Foldback
• Compatible with Ceramic Capacitor
• Operating Temperature Range -40 °C to 85 °C
• HBM: 6 kV, CDM: 2 kV
• Ultra-Small 0.97 mm x 0.97 mm WLCSP