ELM1085DG

ELM1085DG Bipolar 3A LDO Voltage regulator ■General description ELM1085DG is positive and bipolar LDO three terminal voltage regulator with 3A output current capability. This series includes thermal shutdown protection and short circuit current limiter. ELM1085 series is only available in adjustable version. ■Features Output voltage range (adj.) : 1.27V to 5.55V Line regulation : Typ.0.5% Load regulation : Typ.0.5% LDO voltage : 1.3V typical at up to 3A Package : TO-252 ■Application SCSI terminator Linear regulator Battery chargers Micro-controller ■Maximum absolute ratings Parameter Power supply voltage Power dissipation Thermal resistance junction to case Thermal resistance junction to ambient Operating junction temperature Storage temperature Lead temperature(soldering 10s.) Symbol Vcc Pd Rθjc Rθja Top Tstg Tlead Limit 7 Internally limited 5 70 0 to +125 -40 to +150 260 Unit V W °C/W °C/W °C °C °C ■Selection guide ELM1085DG-S Symbol a b c Package Product version Taping direction D: TO-252 G S: Refer to PKG file ELM1085 D G - S ↑ ↑ ↑ a b c * Taping direction is one way. ■Pin configuration TO-252(TOP VIEW) ��� Pin No. 1 2/TAB 3 � � � Pin name ADJ/GND VOUT VIN 3- 1 Free Datasheet http://www.Datasheet4U.com ELM1085DG Bipolar 3A LDO Voltage regulator ■Typical application Vout=Vref (1+R2/R1)+Iadj×R2 VIN VOUT Vref Vin Cin ELM1085DG ADJ Iadj Vout R1 Cout ���� ���� R2 * Cin needed if device is far from filter capacitors. * Cout required for stabi...