Taiwan Semiconductor TS5213
TS5213 is an efficient linear voltage regulator with ultra low noise output, very low dropout voltage (typically 20mV at light loads and 300mV at 80mA), and very low ground current (225uA at 20mA), providing high output current even when the application requires very low dropout voltage. The Chip Enable (EN) includes a CMOS or TTL compatible input allows the output to be turned off to prolong battery life. When shutdown, power consumption drops nearly to zero.GENERAL DESCRIPTION
TS5213 is included a precision voltage reference, error correction circuit, a current limited output driver, over temperature shutdown and revered battery protection.FEATURES
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● Ultra Low Noise Output Output Current up to 80mA Low Power Consumption “Zero” Off-mode Consumption Logic Controlled Electronic Enable Current Limit & Thermal Shutdown Protection Ordering Information Part No. Package Packing TS5213CX5xx RF SOT-25 3Kpcs / 7” Reel TS5213CU5xx RF SOT-353 3Kpcs / 7” Reel Note: Where xx denotes voltage option, available are 50=5.0V 33=3.3V 30=3.0V 25=2.5V Contact factory for additional voltage options. Application
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● Cellular Telephones Palmtops, Notebook Computers Battery Powered Equipment SMPS Post Regulator and DC to DC Modules High-efficiency Linear Power Supplies Typical Application Circuit TS5213CX5xx VIN VOUT COUT 0.47uF
● Portable Application Block Diagram EN off on TS5213CU5xx EN off on VIN VOUT COUT 0.47uF EN may be connected to VIN pin...