Datasheet LTC3330 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Life Extender |
| 页数 / 页 | 32 / 7 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
| 文件格式/大小 | PDF / 545 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. 1.8V Output vs Temperature
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LTC3330
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. 1.8V Output vs Temperature 2.5V Output vs Temperature 2.8V Output vs Temperature
1.84 2.55 2.85 1.82 SLEEP THRESHOLD SLEEP THRESHOLD SLEEP THRESHOLD 2.50 2.80 1.80 WAKE-UP THRESHOLD WAKE-UP THRESHOLD 1.78 WAKE-UP THRESHOLD 2.45 2.75 1.76 (V) (V) (V) 1.74 2.40 2.70 V OUT 1.72 V OUT V OUT 2.35 2.65 1.70 1.68 PGVOUT FALLING 2.30 2.60 PGVOUT FALLING 1.66 PGVOUT FALLING 1.64 2.25 2.55 –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 G10 3330 G11 3330 G12
3V Output vs Temperature 3.3V Output vs Temperature 3.6V Output vs Temperature
3.05 3.35 3.65 SLEEP THRESHOLD SLEEP THRESHOLD SLEEP THRESHOLD 3.00 3.30 3.60 WAKE-UP THRESHOLD WAKE-UP THRESHOLD WAKE-UP THRESHOLD 3.55 2.95 3.25 3.50 2.90 (V) (V) 3.20 (V) 3.45 V OUT 2.85 V OUT 3.15 V OUT 3.40 2.80 3.10 PGVOUT FALLING 3.35 PGVOUT FALLING 2.75 3.05 PGVOUT FALLING 3.30 2.70 3.00 3.25 –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 G13 3330 G14 3330 G15
RDS(ON) of Buck-Boost PMOS/NMOS 4.5V Output vs Temperature 5V Output vs Temperature vs Temperature, 250mA IPEAK Setting
4.60 5.10 1.6 4.55 SLEEP THRESHOLD SLEEP THRESHOLD 5.00 PMOS, BAT = 1.8V 4.50 1.4 WAKE-UP THRESHOLD 4.45 WAKE-UP THRESHOLD 4.90 1.2 4.40 (V) (V) (Ω) NMOS, BAT = 1.8V 4.35 4.80 1.0 V OUT 4.30 V OUT R DS(ON) 0.8 4.25 4.70 PMOS, BAT = 5V PGVOUT FALLING 4.20 PGVOUT FALLING 4.60 0.6 4.15 NMOS, BAT = 5V 4.10 4.50 0.4 –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 G16 3330 G17 3330 G18 3330fc For more information www.linear.com/LTC3330 7 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
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. 1.8V Output vs Temperature 2.5V Output vs Temperature 2.8V Output vs Temperature
1.84 2.55 2.85 1.82 SLEEP THRESHOLD SLEEP THRESHOLD SLEEP THRESHOLD 2.50 2.80 1.80 WAKE-UP THRESHOLD WAKE-UP THRESHOLD 1.78 WAKE-UP THRESHOLD 2.45 2.75 1.76 (V) (V) (V) 1.74 2.40 2.70 V OUT 1.72 V OUT V OUT 2.35 2.65 1.70 1.68 PGVOUT FALLING 2.30 2.60 PGVOUT FALLING 1.66 PGVOUT FALLING 1.64 2.25 2.55 –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 G10 3330 G11 3330 G12
3V Output vs Temperature 3.3V Output vs Temperature 3.6V Output vs Temperature
3.05 3.35 3.65 SLEEP THRESHOLD SLEEP THRESHOLD SLEEP THRESHOLD 3.00 3.30 3.60 WAKE-UP THRESHOLD WAKE-UP THRESHOLD WAKE-UP THRESHOLD 3.55 2.95 3.25 3.50 2.90 (V) (V) 3.20 (V) 3.45 V OUT 2.85 V OUT 3.15 V OUT 3.40 2.80 3.10 PGVOUT FALLING 3.35 PGVOUT FALLING 2.75 3.05 PGVOUT FALLING 3.30 2.70 3.00 3.25 –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 G13 3330 G14 3330 G15
RDS(ON) of Buck-Boost PMOS/NMOS 4.5V Output vs Temperature 5V Output vs Temperature vs Temperature, 250mA IPEAK Setting
4.60 5.10 1.6 4.55 SLEEP THRESHOLD SLEEP THRESHOLD 5.00 PMOS, BAT = 1.8V 4.50 1.4 WAKE-UP THRESHOLD 4.45 WAKE-UP THRESHOLD 4.90 1.2 4.40 (V) (V) (Ω) NMOS, BAT = 1.8V 4.35 4.80 1.0 V OUT 4.30 V OUT R DS(ON) 0.8 4.25 4.70 PMOS, BAT = 5V PGVOUT FALLING 4.20 PGVOUT FALLING 4.60 0.6 4.15 NMOS, BAT = 5V 4.10 4.50 0.4 –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 G16 3330 G17 3330 G18 3330fc For more information www.linear.com/LTC3330 7 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