LM1771TSD/NOPB
| Parameters | |
|---|---|
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.95mm |
| Base Part Number | LM1771 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 4.5V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 6A |
| Voltage - Supply (Vcc/Vdd) | 2.8V~5.5V |
| Quiescent Current | 400μA |
| Control Features | Enable |
| Input Voltage (Min) | 2.8V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 1MHz |
| Isolation | Non-Isolated |
| Clock Sync | No |
| Duty Cycle | 95 % |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 6-WDFN Exposed Pad |
| Number of Pins | 6 |
| Operating Temperature | -40°C~125°C TJ |
LM1771TSD/NOPB Overview
With a 6-WDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. Voltages 2.8V~5.5V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 100kHz~1MHz that can be used with this controller. A generalization of dc dc regulator can be made using Surface Mount. Enable provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of dc switching's functions can be performed on 6 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. 3.3V nominal DC switcher's voltage input. In addition to "LM1771", there are other relevant dc to dc converter ics you can find. There are 6 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 2.8V. DC regulator outputs 4.5V voltage according to the test statistics. If you start a project, note down the dc dc regulator's usual output current of 6A. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator has a maximum frequency of 1MHz. For better satisfaction, the value of DC to DC voltage regulator is ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 5.5V. A dc switching in a dormant state uses 400μA.
LM1771TSD/NOPB Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Enable
PULSE WIDTH MODULATION
ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V
LM1771TSD/NOPB Applications
There are a lot of Texas Instruments LM1771TSD/NOPB DC to DC converter applications.
- Hydrogen power
- Experimental setup
- Various CNC machine tools
- Automatic plug-in machines
- Digital precision reference circuits
- Thermal power
- Computed tomography (CT)
- Series voltage regulation circuits
- Correction machines
- Various precision measuring detectors
