Product Details
LM3478MM Overview
As a result of 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 2.97V~40V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 100kHz~1MHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 8. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. A search for "LM3478" will reveal other relevant dc to dc converter ics. 8 pins are present on switching converter. Statistically, the DC regulator outputs 1.26V voltage. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. Switching controller operates at 400kHz Hz. As long as the dc switching is in a dormant state, it utilizes 2.7mA. It is possible to set the input voltage as 12V for nominal working statuses. In order to limit the voltage of a dc switcher whose maximum input voltage is 45V, it must be limited by the user. Input current cannot exceed 1A with this dc switcher.
LM3478MM Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 400kHz
LM3478MM Applications
There are a lot of Texas Instruments
LM3478MM DC to DC converter applications.
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Product Description
Texas Instruments LM3478MM
8 Terminals 2.97V~40V 8-Pin LM3478 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver
DC DC Converter 2.97V~40V 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Transistor Driver 1 Outputs Tape & Reel (TR) DC DC Switching Controller
ANSC PART# | ANSC- LM3478MM |
Part# | LM3478MM |
Type： | Integrated Circuits(ICs) |
Manufactor | Texas Instruments |
DC | new |
Package / Case | 8-VSSOP |
Supplier Device Package | Tape & Reel (TR)Cut Tape (CT) |
Product Attributes
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| DC DC Switching Controllers | |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel庐 | |
| Product Status | Last Time Buy |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Boost, Flyback, SEPIC |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 40V |
| Frequency - Switching | 100kHz ~ 1MHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Frequency Control |
| Operating Temperature | -40掳C ~ 125掳C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-VSSOP |
| Base Product Number | LM3478 |
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