Datasheet Automotive 0.5A Variable Output LDO Regulator BDxxIA5MEFJ-M General Description BDxxIA5MEFJ-M is a LDO regulator with output current 0.5A. The output accuracy is 1% of output voltage. With external resistance, it is available to set the output voltage at random (from 0.8V to 4.5V).It has package type: HTSOP-J8. Over current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the circuit 0A at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition) are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life. Package (Typ.) (Typ.) (Max.) Features HTSOP-J8 4.90mm x 6.00mm x 1.00mm High accuracy reference voltage circuit Built-in Over Current Protection circuit (OCP) Built-in Thermal Shut Down circuit (TSD) With shut down switch AEC-Q100 Qualified Key Specifications Input power supply voltage range: 2.5V to 5.5V Output voltage range(Variable type): 0.8V to 4.5V Output voltage(Fixed type): 1.0V/1.2V1.5V/1.8V/2.5V /3.0V/3.3V Output current: 0.5A (Max.) Shutdown current: 0A(Typ.) Operating temperature range: -40 to +105 HTSOP-J8 Typical Application Circuit V V CC O V V CC O C C C OUT C OUT IN IN R1 V O S FB EN EN R2 GND FIN GND FIN C ,C : Ceramic Capacitor IN OUT C ,C : Ceramic Capacitor IN OUT Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays. www.rohm.com TSZ02201-0R6R0AN00290-1-2 2012 ROHM Co., Ltd. All rights reserved. 1/21 2012.8.31 Rev.001 TSZ2211114001 Datasheet BDxxIA5MEFJ-M Ordering Information B D x x I A 5 M E F J - M E 2 Part Output Voltage Output Automotive Package Packaging and forming specification Number voltage resistance current M:M series 00:Variable I:7V A5:0.5A EFJ:HTSOP-J8 E2:Emboss tape reel 10:1.0V 12:1.2V 15:1.5V 18:1.8V 25:2.5V 30:3.0V 33:3.3V 50:5.0V 60:6.0V 70:7.0V www.rohm.com TSZ02201-0R6R0AN00290-1-2 2012 ROHM Co., Ltd. All rights reserved. 2/21 2012.8.31 Rev.001 TSZ2211115001