MM1216

MITSUMI Low-Saturation Three-Pin Regulators with Externally Mounted Power Transistor MM1215 and 1216 Low-Saturation Three-Pin Regulators with Externally Mounted www.DataSheet4U.com Power Transistor Monolithic ICs MM1215 and 1216 Outline These ICs are high-precision, high-voltage stabilized power supply devices which, by employing an externally mounted power transistor are able to drive loads at large currents. The input/output voltage difference is a low 0.2V, and an internal protection circuit ensures that the devices can be used in a wide range of portable equipment. Output on/off control is also provided. Features 1. 2. 3. 4. 5. 6. Input voltage Input/output voltage difference Maximum driving current No-load input current Thermal shutdown circuit provided Output ranks 16V max. 0.2V typ. 15mA max. 250µA typ. E : 9.0V±2% I : 4.0±2% F : 6.0V±2% J : 3.0±2% G : 5.0V±2% Z : 3.3±2% H : 4.5V±2% CONT Pin Output Logic Model MM1215 MM1216 Low ON OFF High OFF ON Package SOT-25A (MM1215 N, MM1216 N) The output voltage rank appears in the boxes. * Applications 1. 2. 3. 4. Handheld computers Portable transceivers Cordless phones Other portable equipment which uses batteries Pin Assignment 1 5 4 2 3 1 2 3 4 5 SOT-25A Drive GND CONT VIN VOUT MITSUMI Low-Saturation Three-Pin Regulators with Externally Mounted Power Transistor MM1215 and 1216 www.DataSheet4U.com Equivalent Circuit Diagram Absolute Maximum Ratings Item Storage temperature Operating temperature Power supply volta...