IC LED DRIVER PHOTO FLASH 20-QFN
LTC3452EUF#TRPBF: IC LED DRIVER PHOTO FLASH 20-QFN
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Series: | - | Manufacturer: | Linear Technology |
Constant Current: | - | Type: | - |
Constant Voltage: | - | Topology: | PWM, Step-Down (Buck), Step-Up (Boost) |
Number of Outputs: | 7 | Efficiency: | - |
Internal Driver: | Yes | Package / Case : | BGA-56 |
Current - Output / Channel: | - | Type - Primary: | Backlight, Flash/Torch |
Type - Secondary: | White LED | Frequency: | 900kHz ~ 1.1MHz |
Internal Switch(s): | - | Voltage - Supply: | 2.7 V ~ 5.5 V |
Voltage - Output: | 4.5V | Mounting Type: | Surface Mount |
Package / Case: | 20-WFQFN Exposed Pad | Supplier Device Package: | 20-QFN Exposed Pad (4x4) |
Packaging: | Tape & Reel (TR) |
Technical/Catalog Information | LTC3452EUF#TRPBF |
Vendor | Linear Technology |
Category | Integrated Circuits (ICs) |
Package / Case | 20-QFN |
Packaging | Tape & Reel (TR) |
Current - Output / Channel | 25mA |
Number of Outputs | 6 |
Type | Photo Flash LED |
Voltage - Supply | 2.7 V ~ 5.5 V |
Voltage - Output | 4.35 ~ 4.75 V |
Topology | Switched Inductor, Step-Up (Boost), Step-Down (Buck) |
Frequency | 1MHz |
Operating Temperature | -40°C ~ 85°C |
Efficiency | 85% |
Drawing Number | 161; 05-08-1710; UF; 20 |
Lead Free Status | Lead Free |
RoHS Status | RoHS Compliant |
Other Names | LTC3452EUF#TRPBF LTC3452EUF#TRPBF |