Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 months ago) |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23-6 Thin, TSOT-23-6 |
Surface Mount |
YES |
Number of Pins |
6 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2010 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.95mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC3803 |
Function |
Step-Up/Step-Down |
Number of Outputs |
1 |
Output Type |
Transistor Driver |
Input Voltage-Nom |
5V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive, Isolation Capable |
Output Current |
1A |
Voltage - Supply (Vcc/Vdd) |
4V~8.1V |
Control Features |
Current Limit, Enable |
Input Voltage (Min) |
4.9V |
Topology |
Flyback |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
200kHz |
Input Voltage (Max) |
5.7V |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Switcher Configuration |
SINGLE |
Max Frequency |
230kHz |
Duty Cycle (Max) |
80% |
Length |
2.9mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC3803HS6-5#TRMPBF Overview
With a SOT-23-6 Thin, TSOT-23-6 package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. A solid enclosure of Tape & Reel (TR) surrounds pmic. There are Transistor Driver dc switching's output (s) that it can handle. DC control operates at 4V~8.1V volts and has 4V~8.1V supply voltage. Qualified to work in an dc switcher with -40°C~150°C TJ. A switching controller such as this can switch at a value of 200kHz . The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Current Limit, Enable for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. An array of 6 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 5V. Searching "LTC3803" will return other relevant dc to dc converter ics. The switching converter has a total of 6 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended to use 4.9V as the minimum input voltage of dc dc voltage regulator. This dc to dc regulator accepts only 5.7V input voltage at most. You should note down the dc dc regulator's usual output current of 1A when you start a project. There is a maximum frequency of 230kHz on this dc regulators.
LTC3803HS6-5#TRMPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Enable
PULSE WIDTH MODULATION
LTC3803HS6-5#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3803HS6-5#TRMPBF DC to DC converter applications.
- Network technology
- Handheld GPS
- Surge protection circuits
- Photovoltaic power
- Overvoltage protection circuits in TV sets
- Bending machines
- Sink circuits
- Combined machine tools
- ATMs
- Access control systems