LTC1539IGW#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 36-BSOP (0.295, 7.50mm Width) |
| Number of Pins | 36 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1996 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| 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 | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1539 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 9V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
| 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 |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 138kHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Output Phases | 1 |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC1539IGW#PBF Overview
This switching controller fits most application requirements since it is packaged in a 36-BSOP (0.295, 7.50mm Width) package. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 3.5V~30V. Qualified to work in an dc switcher with -40°C~85°C TA. There is a switch at Up to 400kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Enable, Power on Reset, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . A variety of terminations with 36 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. You can find other relevant dc to dc converter ics by searching "LTC1539". There are 36 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. An input voltage of 3.5V is the minimum required for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 9V. You should note down the dc dc regulator's usual output current of 2A when you start a project. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulators have a maximum frequency of 138kHz.
LTC1539IGW#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION
LTC1539IGW#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1539IGW#PBF DC to DC converter applications.
- Linear guide
- Overvoltage protection circuits in TV sets
- Planers
- Printing equipment
- Ball screw pair
- Low output voltage switching power supply circuits
- USB circuits
- Thermal power
- Wide-range voltage regulation circuits
- Medical monitoring systems
