LTC3808EDE#TRPBF
| Parameters | |
|---|---|
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3808 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 250kHz~750kHz |
| Input Voltage (Max) | 9.8V |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 825kHz |
| Duty Cycle (Max) | 100% |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
LTC3808EDE#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 14-WFDFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). Voltages 2.75V~9.8V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. In this switching controller, the switch can be set to 250kHz~750kHz. Surface Mount makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good, Soft Start, Tracking. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 14 terminations. DC switcher's input voltageis 4.2V volts. LTC3808 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 14 pins. Input voltage of dc dc voltage regulator should be 2.75V. This dc to dc regulator accepts only 9.8V input voltage at most. This dc regulatorhas a max frequency of 825kHz. A value of 1A is output as the maximum value of current.
LTC3808EDE#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~750kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
LTC3808EDE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3808EDE#TRPBF DC to DC converter applications.
- Nuclear power plants
- Industrial robots
- Product testing
- Grinders
- Combined machine tools
- Wind power
- SMT equipment
- Sensitive electronic devices
- Post equipment
- Computed tomography (CT)
