LTC3454EDD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Camera Flash |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3454 |
| Pin Count | 10 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 5.15V |
| Input Voltage-Nom | 3.6V |
| Voltage - Output | 5.15V |
| Input Voltage (Min) | 2.7V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Control Mode | VOLTAGE-MODE |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK-BOOST |
| Current - Output / Channel | 1A |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.7V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3454EDD#PBF Overview
Using its 10-WFDFN Exposed Pad package, it is possible to save board space. As part of the design of this LED driver, there are 1 outputs that have been used.It is mounted using Surface Mount.With high reliability and efficiency, this emerges as a DC DC Regulator.It is capable of operating at a temperature of -40°C~85°C TA. Camera Flash has many advantages.On the basis of the frequency 1MHz, it operates.For its operation, 10 terminations are designed.Failures may occur if the voltage supply is below 2.7V.LTC3454 is the base part number for this LED driver.It produces a voltage of 5.15V volts.There are 10 pins on it.An optimized supply voltage of 5.5V is provided.Currently, it is generating 5.15V voltage.Device operation requires 3.6V volts from the circuit.When the input voltage is greater than or equal to 2.7V, the operation of this device is greatly simplified.High stability can be ensured when the input voltage is kept below 5.5V.
LTC3454EDD#PBF Features
Available in the 10-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Output voltage of 5.15V
LTC3454EDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3454EDD#PBF LED Driver ICs applications.
- High-end retail lighting
- Refrigeration lighting
- White LED Backlight for portable equipment
- Replacement lamps
- Dimmable LED for vehicle interiors
- Constant Voltage Power Source for portable equipment
- Stage and Studio lighting
- LED Lighting PFCs, Linear Dimmable
- Linear fluorescent
- LED Lightings for Inspection Devices
