LTC1437CG#PBF
| Parameters | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 3.5V~30V |
| Control Features | Enable, Power on Reset, Soft Start |
| Input Voltage (Min) | 3.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 400kHz |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 138kHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Height Seated (Max) | 2mm |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 28 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 2000 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1437 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1.19V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
LTC1437CG#PBF Overview
It comes in a 28-SSOP (0.209, 5.30mm Width) package, so switching controller can be used for most applications. dc motor controller is suitable for 1 output generation. The pmic is packaged in Tube solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). dc controls with 3.5V~30V voltage are supplied and operated. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller can be switched at Up to 400kHz. Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Enable, Power on Reset, Soft Start which allows efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. 28 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. Other relevant dc to dc converter ics can be found by searching "LTC1437". There are a total of 28 pins on switching converter. dc dc voltage regulators should have a minimum input voltage of 3.5V. Statistically, the DC regulator outputs 1.19V voltage. The dc to dc regulator can only accept a maximum input voltage of 30V. In most cases, the dc dc regulator's output current is 2A. This information should be noted when you begin working with the component. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. DC regulator138kHz has the maximum frequency.
LTC1437CG#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION
LTC1437CG#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1437CG#PBF DC to DC converter applications.
- Product burn-in
- Refrigerators of central air conditioners
- Household control circuits
- Television equipment
- Solar power plants
- Adjustable voltage or current linear circuits
- Handheld GPS
- Access control systems
- Surge protection circuits
- Program control systems
