BD50HA3MEFJ-LBH2 ROHM

Datasheet 0.3A Variable Output Industrial LDO Regulator BDxxHA3MEFJ-LB General Description This is the product guarantees long time support in Industrial market. BDxxHA3MEFJ-LB is a LDO regulator with output current 0.3A. The output accuracy is 1% of output voltage. With external resistance, it is available to set the output voltage at random (from 1.5V to 7.0V).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 Long Time Support a Product for Industrial Applications. High accuracy reference voltage circuit Built-in Over Current Protection circuit (OCP) Built-in Thermal Shut Down circuit (TSD) With shut down switch Applications Industrial Equipment Key Specifications Input power supply voltage range: 4.5V to 8.0V Output voltage range(Variable type): 1.5V to 7.0V Output voltage(Fixed type): 1.5V/1.8V/2.5V/3.0V/3.3V 5.0V/6.0V/7.0V Output current: 0.3A (Max.) HTSOP-J8 Shutdown current: 0A(Typ.) Operating temperature range: -40 to +105 Typical Application Circuit V V V V CC O CC O C C C IN OUT C OUT IN R1 V O S FB EN EN R2 GND FIN GND FIN C ,C : Ceramic Capacitor C ,C : Ceramic Capacitor IN OUT IN OUT Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays. www.rohm.com TSZ02201-0R6R0AZ00540-1-2 2013 ROHM Co., Ltd. All rights reserved. 1/21 21.Feb.2014 Rev.002 TSZ2211114001 Datasheet BDxxHA3MEFJ-LB Ordering Information B D x x H A 3 M E F J - L B H 2 Part Output Voltage Output High Package Product class Number voltage resistance current Reliability LB for Industrial applications 00:Variable H:10V A3:0.3A Grade EFJ:HTSOP-J8 15:1.5V Packaging and forming specification 18:1.8V MMseries H2:Emboss tape reel 25:2.5V 30:3.0V 33:3.3V 50:5.0V 60:6.0V 70:7.0V www.rohm.com TSZ02201-0R6R0AZ00540-1-2 2013 ROHM Co., Ltd. All rights reserved. 2/21 21.Feb.2014 Rev.002 TSZ2211115001