LT3845AEFE#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2010 |
| 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) |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE UP TO 36V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 225 |
| Terminal Pitch | 0.65mm |
| Frequency | 500kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3845 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 36V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 10A |
| Voltage - Supply (Vcc/Vdd) | 4V~60V |
| Control Features | Enable, Frequency Control, Soft Start |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz |
| Rise Time | 50ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 20V |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle | 95 % |
| Length | 5mm |
| Width | 4.4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
LT3845AEFE#PBF Overview
Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. For 1 outputs, the dc motor controller is appropriate. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. This dc control operates at 4V~60V and has a 4V~60V supply voltage. Suitable for work in a -40°C~125°C TJ dc switcher. With this switching controller, you can switch at 300kHz. dc dc regulator is made easier with Surface Mount. Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Thare switching converters has a terminal (s) at DUAL . A variety of terminations with 16 of dc switching. 20V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "LT3845". The switching converter has a total of 16 pins. Switching converter is a type of Switching Regulator or Controllers in particular. As determined by the test statistics, the output voltage of DC regulator is 36V. The dc dc regulator's usual output current is 10A, which should be noted down when you start a project. Switching controllers operate at 500kHz frequencies. This value is ALSO OPERATES IN ADJUSTABLE MODE UP TO 36V so that DC to DC voltage regulator better serves the purpose. 20V is the nominal working voltage.
LT3845AEFE#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Frequency Control, Soft Start
Frequency: 500kHz
ALSO OPERATES IN ADJUSTABLE MODE UP TO 36V
LT3845AEFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3845AEFE#PBF DC to DC converter applications.
- Telecommunications equipment
- Geothermal power
- Smoke prevention equipment
- Household control circuits
- Shearing machines
- Special machining machine tools
- Arc suppression circuits
- Industrial robots
- Motor controller circuits
- Television equipment
