LTC3201 www.DataSheet4U.com 100mA Ultralow Noise Charge Pump LED Supply with Output Current Adjust FEATURES s s s s s s s s s s s DESCRIPTIO Input Noise Filter Minimizes Supply Noise Constant Frequency Operation 3-Bit LED Current Control No Inductors Low Shutdown Current: IIN < 1µA Output Current: 100mA VIN Range: 2.7V to 4.5V 1.8MHz Switching Frequency .
s s s s s s s s s s s DESCRIPTIO Input Noise Filter Minimizes Supply Noise Constant Frequency Operation 3-Bit LED Current Control No Inductors Low Shutdown Current: IIN < 1µA Output Current: 100mA VIN Range: 2.7V to 4.5V 1.8MHz Switching Frequency Soft-Start Limits Inrush Current at Turn-On Short-Circuit and Overtemperature Protected Available in 10-Pin MSOP Package The LTC®3201 is an ultralow noise, constant frequency, charge pump DC/DC converter specifically designed for powering white LEDs. The part produces a low noise boosted supply capable of supplying 100mA of output current. LED cur.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LTC3200 |
Linear Technology |
Regulated Charge Pump DC/DC Converters | |
2 | LTC3200-5 |
Linear Technology |
Regulated Charge Pump DC/DC Converters | |
3 | LTC3202 |
Linear Technology |
Low Noise High Efficiency Charge Pump | |
4 | LTC3203 |
Linear |
500mA Output Current Low Noise Dual Mode Step-Up Charge Pumps | |
5 | LTC3203-1 |
Linear |
500mA Output Current Low Noise Dual Mode Step-Up Charge Pumps | |
6 | LTC3203B |
Linear |
500mA Output Current Low Noise Dual Mode Step-Up Charge Pumps | |
7 | LTC3203B-1 |
Linear |
500mA Output Current Low Noise Dual Mode Step-Up Charge Pumps | |
8 | LTC3204 |
Linear Technology |
Low Noise Regulated Charge Pump | |
9 | LTC3204-3.3 |
Linear |
Low Noise Regulated Charge Pump | |
10 | LTC3204-5 |
Linear |
Low Noise Regulated Charge Pump | |
11 | LTC3204B |
Linear Technology |
Low Noise Regulated Charge Pump | |
12 | LTC3204B-3.3 |
Linear |
Low Noise Regulated Charge Pump |