LTC3737EGN#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 24 |
| 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 | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3737 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Number of Channels | 1 |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Current Limit, Enable, Power Good, Soft Start, Tracking |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 300kHz~750kHz |
| Input Voltage (Max) | 9.8V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | SINGLE |
| Max Frequency | 825kHz |
| Duty Cycle (Max) | 100% |
| Length | 8.649mm |
| Width | 3.899mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3737EGN#TRPBF Overview
With a 24-SSOP (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 2.75V~9.8V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 300kHz~750kHz with this switching controller. The Surface Mount allows it to be used for dc dc regulator in general. Current Limit, Enable, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 24 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 4.2V. You can find other relevant dc to dc converter ics by searching "LTC3737". Switching converter has a total of 24 pins. The dc to dc regulator can only accept a maximum input voltage of 9.8V. 825kHz is the maximum frequency of this dc regulators. 1A is the largest value switching converter outputs. Channels are 1 for high-quality communication.
LTC3737EGN#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz~750kHz
Current Limit, Enable, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3737EGN#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3737EGN#TRPBF DC to DC converter applications.
- Automatic testing equipment
- Experimental setup
- Industrial controllers
- Telecommunications equipment
- Imported equipment
- Photovoltaic power
- CNC system
- Current source circuits
- Handheld GPS
- Medical equipment
