Datasheet LTC3330 (Analog Devices) - 6

LTC3330
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. IVIN in UVLO vs VIN IVIN in Sleep vs VIN IBAT in Sleep vs BAT
2200 6000 2100 2000 125°C 1800 125°C 1800 5000 1600 1500 4000 1400 125°C 1200 1200 85°C (nA) 85°C (nA) 3000 (nA) I VIN1000 I VIN 85°C I BAT 900 800 25°C 25°C 2000 600 25°C 600 400 –40°C –40°C 1000 –40°C 300 200 0 0 0 0 3 6 9 12 15 18 3 6 9 12 15 18 1.5 2.5 3.5 4.5 5.5 VIN (V) VIN (V) BAT (V) 3330 G01 3330 G02 3330 G03
UVLO Threshold vs Temperature VSHUNT vs Temperature IVOUT vs Temperature
103 21.0 150 APPLIES TO EACH UVLO SETTING V 20.8 OUT IN REGULATION, SLEEPING 140 102 20.6 130 TING (%) 101 20.4 120 20.2 I (V) SHUNT = 25mA 110 ARGET SET 100 20.0 (nA) 100 ISHUNT = 1mA V SHUNT 19.8 I VOUT 90 AGE OF T 99 19.6 80 98 19.4 70 PERCENT 19.2 60 97 19.0 50 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 3330 G04 3330 G05 3330 G05
Total Bridge Rectifier Drop vs Bridge Current Bridge Leakage vs Temperature Bridge Frequency Response
1800 20 2.0 |VAC1 – VAC2| – VIN V 4.8V IN = 18V, LEAKAGE AT AC1 OR AC2 P-P APPLIED TO AC1/AC2 INPUT 1600 18 1.8 MEASURED IN UVLO 1400 16 1.6 –40°C 14 1.4 1200 12 1.2 (mV) 1000 25°C (V) 10 1.0 800 V IN V BRIDGE 85°C 8 0.8 600 125°C 6 0.6 BRIDGE LEAKAGE (nA) 400 4 0.4 200 2 0.2 0 0 0 1µ 10µ 100µ 10m 100m –55 –10 35 80 125 170 10 100 1k 10k 100k 1M 10M 100M BRIDGE CURRENT (A) TEMPERATURE (°C) FREQUENCY (Hz) 3330 G07 3330 G08 3330 G09 3330fc 6 For more information www.linear.com/LTC3330 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Package Description Revision History Typical Application Related Parts