TS9002 Series

      The TS9002 Series is 300mA CMOS LDO with Enable & Power Good designed for Palmtops;Video recorders;Battery powered equipment;PC peripherals; High-efficiency linear power supplies;Digital signal camera.The TS9002 Series has the following features including Dropout voltage typically 0.4V@ Io=300mA (Vo>2.5V); Low power consumption;Output voltage ±2%, ±3% (1.2V);Internal current limit and thermal shutdown;Short circuit current fold-back;Power saving shutdown mode;Power good output function.
      The TS9002 Series is a positive voltage linear regulator developed utilizing CMOS technology featured low quiescent current (30uA typ.), low dropout voltage, and high output voltage accuracy, making them ideal for battery applications. The Chip Enable (CE) includes a CMOS or TTL compatible input allows the output to be turned off to prolong battery life. The TS9002 series is included a precision voltage reference, error correction circuit, a current limited output driver, over temperature shutdown, and a "Power Good" detector, which pulls low when the output is out of regulation. This TS9002 Series series are offered in 5-pin SOT-25 package.
      The TS9002 Series family of CMOS regulators contain a PMOS pass transistor, voltage reference, error amplifier, overcurrent protection, thermal shutdown, and power good function. The P-channel pass transistor receives data from the error amplifier, over-current shutdown, and thermal protection circuits. During normal operation, the error amplifier compares the output voltage to a precision reference. Over-current and Thermal shutdown circuits become active when the junction temperature exceeds 150 , or the current exceeds 300mA. During thermal shutdown, the output voltage remains low. Normal operation is restored when the junction temperature drops below 120 .
      Specifications of the products TS9002 Series displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale.