Features: `Ultra low quiescent current: 4A (typ.)
`High input voltage (up to 12V)
`Output voltage:
1.8V, 2.5V, 2.7V, 3.0V, 3.3V, 3.5V, 5.0V
`Output voltage accuracy: tolerance ±3%
`Maximum output current: 250mA
`Low dropout voltage
`Low temperature coefficient
`TO-92, SOT-89 packageApplication·Battery-powered equipment
·Voltage regulator for microprocessor
·Voltage regulator for LAN cards
·Wireless Communication equipment
·Audio/Video equipmentPinout
SpecificationsSupply Voltage ...........................VSS-0.3V to VSS+14V
Power Consumption (*1) ..................................500mW
Power Consumption (*2) ..................................500mW
Storage Temperature ...........................-50 to 125
Operating Temperature ..........................-40 to 85
DescriptionThe HT7327 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 4A. They allow input voltages as high as 12V. The device provides large current with a significantly small dropout voltage.
The HT7327 consists of a high-precision voltage reference,an error correction circuit, and a current limited output driver. They are available with several fixed output voltages ranging from 1.8V to 5.0V. CMOS technology ensures low dropout voltage and low current consumption. Although designed primarily as fixed voltage regulators, these devices can be used with external components to generate variable voltages and currents.
The HT7327 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 3.5mA. They allow input voltages as high as 12V. The device provides large current with a significantly small dropout voltage.
The HT7327 consists of a high-precision voltage reference, an error correction circuit, and a current limited output driver. They are available with several fixed output voltages ranging from 1.8V to 5.0V. CMOS technology ensures low dropout voltage and low current consumption. Although designed primarily as fixed voltage regulators, these devices can be used with external components to generate variable voltages and currents.
HT7327 Data Sheet
