|
[China]
Trade Verify
Address: Room 405, Building A2, Niushang Zhigu, United Industrial Park, Fengtang Avenue, Shenzhen，Guangdong, China. Post code: 518100
Contact name:Amy
SZ ADE Electronics Co., Ltd |
|
Verified Suppliers
|
|
|
LTC3454EDD#TRPB LED Driver IC 1 Output DC DC Regulator Step-Down Dimming 1A 10-DFN
Specifications of LTC3454EDD#TRPB
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| LED Drivers | |
| Mfr | Analog Devices Inc. |
| Series | - |
| Package | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Product Status | Active |
| Type | DC DC Regulator |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 5.15V |
| Current - Output / Channel | 1A |
| Frequency | 1MHz |
| Dimming | - |
| Applications | Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| Base Product Number | LTC3454 |
Features of LTC3454EDD#TRPB
* High Effi ciency: >90% Typical in Torch Mode, >80% in Flash
Mode
* Wide VIN Range: 2.7V to 5.5V
* Up to 1A Continuous Output Current
* 3.5% LED Current Programming Accuracy
* Internal Soft-Start
* Open/Shorted LED Protection
* Constant Frequency 1MHz Operation
* Zero Shutdown Current
* Overtemperature Protection
* Small Thermally Enhanced 10-Lead (3mm × 3mm) DFN Package
Applications of LTC3454EDD#TRPB
* Cell Phone Camera Flash
* Cell Phone Torch Lighting
* Digital Cameras
* PDAs
* Misc Li-Ion LED Drivers
Environmental & Export Classifications of LTC3454EDD#TRPB
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
