LDO Regulator Pos 2.5V to 12V 0.15A 14Pin HTSSOP EP
The ISL80138 is a high voltage, adjustable VOUT low quiescent current linear regulator ideally suited for “always-on” and “keep alive” applications. The ISL80138 operates from an input voltage of +6V to +40V under normal operating conditions and consumes only 18µA of quiescent current at no load.
The ISL80138 features an EN pin that can be used to put the device into a low-quiescent current shutdown mode where it draws only 2µA of supply current. The device features over-temperature shutdown and current limit protection.
The ISL80138 is rated over the -40°C to +125°C temperature range and is available in a 14 lead HTSSOP with an exposed pad package.
Features
• Wide VIN Range of 6V to 40V
• Adjustable Output Voltage from 2.5V to 12V
• Guaranteed 150mA Output Current
• Ultra Low 18µA Typical Quiescent Current
• Low 2µA of Typical Shutdown Current
• ±1% Accurate Voltage Reference
• Low Dropout Voltage of 295mV at 150mA
• 40V Tolerant Logic Level TTL/CMOS Enable Input
• Stable Operation with 10µF Output Capacitor
• 5kV ESD HBM Rated
• Thermal Shutdown and Current Limit Protection
• Thermally Enhanced 14 Ld Exposed Pad HTSSOP Package
Applications
• Industrial
• Telecommunications