Features: • Low Dropout Voltage 1.4V (Max.) at 1.0A• Adjustable or Fixed Voltage (1.8V, 2.5V, 3.3V, 5V)• Over Current Protection• Thermal Overload Protection• Maximum Line Regulation 0.2%• Maximum Load Regulation 1.0%• Adjust Pin Current Less Than 120 uAAp...
RS1117: Features: • Low Dropout Voltage 1.4V (Max.) at 1.0A• Adjustable or Fixed Voltage (1.8V, 2.5V, 3.3V, 5V)• Over Current Protection• Thermal Overload Protection• Maximum L...
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Parameter |
Symbol |
Maximum |
Units |
Input Voltage Power Dissipation Operating Junction Temperature Range Storage Temperature Range Lead Temperature (Soldering) 5 Sec HBM (Human Body Mode) |
VIN PD TOPR TSTG TLEAD |
13 Internally Limited * 0 To +125 -65 To +150 260 2 |
V W °C °C °C KV/Min |
The RS1117 is a 1A low-dropout positive voltage regulator. It is available in fixed and adjustable output voltage versions. Over current and thermal protection are integrated onto the chip. Output current will limit as while it reaches the pre-set current or temperature limit. The dropout voltage is specified at 1.4V Maximum at full rated output current. The RS1117 series provides excellent regulation over line, load and temperature variations