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HT73xx Series Low Power Consumption LDO
Features
• Ultra low quiescent current: 3.5µA (typ.) • High input voltage (up to 12V) • Output voltage: 1.8V, 2.5V, 2.7V, 3.0V, 3.3V, 3.5V,
4.15V, 5.0V • Output voltage accuracy: tolerance ±3% • Maximum output current: 250mA • Low dropout voltage • Low temperature coefficient • 3-pin SOT89 package
Applications
• Battery-powered equipment • Voltage regulator for microprocessor • Voltage regulator for LAN cards • Wireless Communication equipment • Audio/Video equipment
General Description
The HT73xx series is a set of three-terminal, low power, high voltage regulators implemented in CMOS technology. The series features extremely low quiescent current which is typically 3.5µA . They allow input voltages as high as 12V.