HT1050

HT10XX Voltage Regulator Features Low power consumption Low voltage dropout Low temperature coefficient Wide operating voltage (12V Max.) TO-92 & SOT-89 packages Applications Battery-powered equipment Communication equipment Audio/Video equipment General Description The HT10XX series is a set of three-terminal low power voltage regulators implemented in CMOS technology. They are available with several fixed output voltages ranging from 1.5V~7.0V. The advantage of CMOS technology is low voltage dropout and low quiescent current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents. Pin Assignment 1 3rd Oct ’96 HT10XX Pad Assignment Pad No. 1 2 3 Chip size: 76 × 50 (mil)2 *The IC substrate should be connected to VDD in the PCB layout artwork. Unit:mil X –28.2 –7.55 –30.1 Y 16.6 16.7 16.6 Block Diagram Absolute Maximum Ratings Supply Voltage ............................... –0.3V to 13V Power Dissipation...................................250mW Storage Temperature................. –50°C to 125°C Operating Temperature................... 0°C to 70°C 2 3rd Oct ’96 HT10XX Selection Guide Item HT1015 HT1016 HT1030 HT1031 HT1033 HT1034 HT1036 HT1037 HT1044 HT1045 HT1050 HT1051 HT1070 HT1071 Pin Assignment B A B A B A B A B A B A B A Output Voltage 1.5V 3.0V 3.3V 3.6V 4.4V 5.0V 7.0V Tolerance ±2.4%, ±5% ±2.4%, ±5% ±2.4%, ±5% ±2.4%, ±5% ±2.4%, ±5% ±2.4%, ±5...