Product Summary

The XPT6219 is a high precision, low noise, LDO voltage regulator chip.

Parametrics

XPT6219 absolute maximum ratings: (1)Vin: 7.0 V; (2)Iout: 500 mA; (3)Vout: Vss – 0.3 to Vin + 0.3 V; (4)Vce: Vss – 0.3 to Vin + 0.3 V; (5)Pd: 100 mW; (6)Topr: -40 to +85℃; (7)Tstg: -55 to +125℃.

Features

XPT6219 features: (1)Maximum output current: 150 mA (VOUT < 1.75 V, A to D type); 240 mA (VOUT > 1.8 V, A ~ D type); 300 mA (VOUT > 1.3 V, E ~ H type); (2)maximum Drop out voltage is 200mV at 100mA output; (3)Voltage range: 2.0 V to 6.0 V; (4)Output voltage range: 0.9 V to 5.0 V (50 of mV steps); (5)High precision: + 2% (VOUT > 1.5 V); + 30 mV (VOUT ≦ 1.5 V); + 1% (VOUT ≧ 3.0 V); (6)Low power consumption: 25μA (TYP.); (7)Standby current: Less than 0.1μA (TYP.); (8)Ripple suppression: 65 dB @ 10 kHz; (9)Working temperature range: -40 to 85 ℃; (10)Packaging: 25 SOT, SOT-89-5, USP-6 B.

Diagrams

XPT6219 functional block diagram