ULTRA LOW-VOLTAGE HIGH-SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH

Features  Omnipolar Operation (North or South Pole)  Supply Voltage of 1.1V to 2.0V  Micropower Operation  Chopper Stabilized Design Provides:  Superior Temperature Stability  Minimal Switch Point Drift  Enhanced Immunity to Physical Stress  No External Pullup Resistors Required 

文件：740.76 Kbytes 页数：10 Pages

DIODES

美台半导体

ULTRA LOW-VOLTAGE HIGH-SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH

Features  Omnipolar Operation (North or South Pole)  Supply Voltage of 1.1V to 2.0V  Micropower Operation  Chopper Stabilized Design Provides:  Superior Temperature Stability  Minimal Switch Point Drift  Enhanced Immunity to Physical Stress  No External Pullup Resistors Required 

文件：740.76 Kbytes 页数：10 Pages

DIODES

美台半导体

Ultra Low-Voltage High-Sensitivity Micropower Omnipolar Hall-Effect Switch

The AH1899A is a high-sensitivity micropower, Omnipolar Hall-effect switch IC with internal pullup and pulldown capability. Designed for portable and battery-powered equipment, such as cellular phones and portable PCs, the average supply current is only 0.95µA at 1.2V and 1.1µA at 1.8V. To support p

Diodes

美台半导体

1.0MHz Current-Mode Step-Up DC/DC Converter

DESCRIPTION The current-mode pulse-width modulation, AIC1899, step up converter is designed for MP3 player. The built-in high voltage N-channel MOSFET allows AIC1899 for step-up applications with up to 24V output voltage, and other low-side switching DC/DC converter. FEATURES • Fixed Frequency

文件：232.96 Kbytes 页数：10 Pages

AIC

沛亨半导体

1.0MHz Current-Mode Step-Up DC/DC Converter

DESCRIPTION The current-mode pulse-width modulation, AIC1899, step up converter is designed for MP3 player. The built-in high voltage N-channel MOSFET allows AIC1899 for step-up applications with up to 24V output voltage, and other low-side switching DC/DC converter. FEATURES • Fixed Frequency

文件：232.96 Kbytes 页数：10 Pages

AIC

沛亨半导体

1.0MHz Current-Mode Step-Up DC/DC Converter

DESCRIPTION The current-mode pulse-width modulation, AIC1899, step up converter is designed for MP3 player. The built-in high voltage N-channel MOSFET allows AIC1899 for step-up applications with up to 24V output voltage, and other low-side switching DC/DC converter. FEATURES • Fixed Frequency

文件：232.96 Kbytes 页数：10 Pages

AIC

沛亨半导体