| Allicdata Part #: | LM20242MH/NOPB-ND |
| Manufacturer Part#: |
LM20242MH/NOPB |
| Price: | $ 2.91 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC REG BUCK ADJ 2A SYNC 20TSSOP |
| More Detail: | Buck Switching Regulator IC Positive Adjustable 0.... |
| DataSheet: | LM20242MH/NOPB Datasheet/PDF |
| Quantity: | 150 |
| 1 +: | $ 2.91000 |
| 10 +: | $ 2.82270 |
| 100 +: | $ 2.76450 |
| 1000 +: | $ 2.70630 |
| 10000 +: | $ 2.61900 |
| Voltage - Output (Min/Fixed): | 0.8V |
| Base Part Number: | LM20242 |
| Supplier Device Package: | 20-HTSSOP |
| Package / Case: | 20-PowerTSSOP (0.173", 4.40mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier: | Yes |
| Frequency - Switching: | 100kHz ~ 1MHz |
| Current - Output: | 2A |
| Voltage - Output (Max): | 32.4V |
| Series: | PowerWise® |
| Voltage - Input (Max): | 36V |
| Voltage - Input (Min): | 4.5V |
| Number of Outputs: | 1 |
| Output Type: | Adjustable |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Active |
| Packaging: | Tube |
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LM20242MH/NOPB is one of the latest additions to the range of DC-DC switching regulator module manufactured by Texas Instruments. The device comprises of a synchronous rectifier and active current booster circuit, combined with an internal power MOSFET to offer higher power efficiency and improved thermal performance. It also offers adjustable current limitation feature and adjustable cycle-by-cycle current limit.
The application field of the LM20242MH/NOPB includes portable appliances and consumer electronics. It is suitable for higher efficiency DC-DC conversion, as well as power management applications. In addition, the device provides protection against overvoltage, current limit, thermal shutdown, and overcurrent limit.
The working principle of the LM20242MH/NOPB is based on an adjustable current limit control. This device uses an integrated power MOSFET and an active current booster to provide an adjustable adjustable current limit, enabling the user to adjust the current limit according to the application requirements. Additionally, the power MOSFET enables higher switching frequency and improved power efficiency.
The LM20242MH/NOPB can also be used for multiple output applications, such as traditional dual output type and low Iq type, as well as various combinations of adjustable current limit control, input overvoltage protection, and thermal protection. Additionally, the device is highly integrated, allowing for a small solution size and a low count of external components.
Furthermore, the LM20242MH/NOPB features an adjustable current limit control, which provides better dynamic performance over a wide input voltage range. This current limit control also ensures low noise operation at all output voltages. Additionally, the device features a wide input voltage range and can support up to 12V input voltage.
In conclusion, the LM20242MH/NOPB is an ideal choice for a variety of DC-DC switching regulator applications, such as portable appliances, consumer electronics and power management applications. It offers high power efficiency, improved thermal performance and adjustable current limit control. It also features wide input voltage range and low count of external components.
The specific data is subject to PDF, and the above content is for reference
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LM20242MH/NOPB Datasheet/PDF