LM5176RHFR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Package / Case | 28-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 28 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | compliant |
| Base Part Number | LM5176 |
| JESD-30 Code | R-PQCC-N28 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 24V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.2V~55V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Input Voltage (Min) | 4.2V |
| Topology | Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~600kHz |
| Input Voltage (Max) | 55V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | RoHS Compliant |
LM5176RHFR Overview
In the 28-VFQFN Exposed Pad package, the switching controller meets most application requirements. 1 outputs can be generated with the 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'sVoltages 4.2V~55V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. This switching controller can switch at 100kHz~600kHz. Current Limit, Enable, Frequency Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at QUAD. An array of 28 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 24V volts. A search for "LM5176" will reveal other relevant dc to dc converter ics. The minimum input voltage of the dc dc voltage regulator should be 4.2V. It should be fully noted that the dc to dc regulator only accepts 55V input voltage at most. DC to DC voltage regulator has a value of OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V to better satisfy the need.
LM5176RHFR Features
Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V
LM5176RHFR Applications
There are a lot of Texas Instruments LM5176RHFR DC to DC converter applications.
- Electric water heaters
- Game consoles
- Series voltage regulation circuits
- Electric heating, lighting
- Remotely powered electric motors
- Planers
- Balance equipment
- PSRR circuits
- Digital video recorders
- ATMs
