Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 2 weeks ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SSOP (0.154, 3.90mm Width) |
Number of Pins |
16 |
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) |
Number of Terminations |
16 |
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) |
250 |
Terminal Pitch |
0.635mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LTC1778 |
Function |
Step-Down, Step-Up/Step-Down |
Number of Outputs |
1 |
Qualification Status |
Not Qualified |
Output Voltage |
32.4V |
Output Type |
Transistor Driver |
Input Voltage-Nom |
15V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive or Negative |
Output Current |
2A |
Voltage - Supply (Vcc/Vdd) |
4V~36V |
Control Features |
Enable, Power Good, Soft Start |
Input Voltage (Min) |
4V |
Topology |
Buck, Buck-Boost |
Control Mode |
CURRENT-MODE |
Input Voltage (Max) |
36V |
Synchronous Rectifier |
Yes |
Switcher Configuration |
PUSH-PULL |
Length |
4.8895mm |
Width |
3.899mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC1778EGN-1#TRPBF Overview
The switching controller fits in the 16-SSOP (0.154, 3.90mm Width) package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) can be handled by it. 4V~36V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Enable, Power Good, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of 16 terminations are available in dc switching. It is inputted with a DC switcher's voltage of 15V. LTC1778 can be searched for other relevant dc to dc converter ics. 16 pins are present on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. DC regulator outputs 32.4V voltage based on test statistics. Voltages 36V are the maximum that the dc to dc regulator will accept. You should note down the dc dc regulator's usual output current of 2A when you start a project. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs.
LTC1778EGN-1#TRPBF Features
Transistor Driver Outputs
Enable, Power Good, Soft Start
LTC1778EGN-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1778EGN-1#TRPBF DC to DC converter applications.
- Thermal power
- Gear/thread machining machines
- Smoke exhaust equipment
- ATMs
- Communication system
- Industrial robots
- Serial communication converter
- Game consoles
- Precision electronic equipment
- Sensitive electronic devices