LM3475MF
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 2MHz |
| Base Part Number | LM3475 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 10V |
| Output Type | Transistor Driver |
| Max Output Current | 5A |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Output Current | 5A |
| Voltage - Supply (Vcc/Vdd) | 2.7V~10V |
| Quiescent Current | 260μA |
| Control Features | Enable |
| Max Output Voltage | 10V |
| Topology | Buck |
| Min Input Voltage | 2.7V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 10V |
| Control Technique | HYSTERETIC CURRENT MODE |
| Synchronous Rectifier | No |
| Min Output Voltage | 800mV |
| Switcher Configuration | BOOST |
| Max Duty Cycle | 100 % |
| Switching Frequency | 2MHz |
| Height | 1.02mm |
| Length | 2.92mm |
| Width | 1.6mm |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM3475MF Overview
The switching controller fits in the SC-74A, SOT-753 package and is ideal for most applications. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 2.7V~10V and has a 2.7V~10V supply voltage. A -40°C~125°C TJ dc switcher is not a problem. dc dc regulator is made easier with Surface Mount. Switching control is made easier with the dcdc regulator's Enable. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING REGULATOR. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 5 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes HYSTERETIC CURRENT MODE. DC switcher's input voltageis set to 5V. Searching "LM3475" will return other relevant dc to dc converter ics. There are only 5 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 10V voltage according to the test statistics. You should note that the dc dc regulator's usual output current is 5A. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC switcher's Surface Mount qualifies it for most applications and prototypes. 2MHz is the frequency of the switching controller. In a dormant state, the dc switching uses 260μA. The maximum input voltage of this dc switcher is 10V, so users must limit the voltage accordingly. Voltage 2.7V must be supplied. An output current greater than 5A cannot be provided by the dc switcher. As per its datasheet, the switching converter has a maximum output of 10V volts. The voltage controller's lowest voltage output is not less than 800mV. 2MHz is the frequency at which this controller can mostly perform fine.
LM3475MF Features
Transistor Driver Outputs
Enable
HYSTERETIC CURRENT MODE
Max Duty Cycle: 100 %
Frequency: 2MHz
Switching Frequency: 2MHz
LM3475MF Applications
There are a lot of Texas Instruments LM3475MF DC to DC converter applications.
- Arc suppression circuits
- Plate bending machines
- Digital display device
- Computer application technology
- Gear/thread machining machines
- Medical monitoring systems
- Servo drive system
- Current source circuits
- Photovoltaic power
- Alternators
