| Allicdata Part #: | 296-37571-2-ND |
| Manufacturer Part#: |
LM2623MMX/NOPB |
| Price: | $ 0.48 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC REG BOOST ADJ 2.2A 8VSSOP |
| More Detail: | Boost Switching Regulator IC Positive Adjustable 1... |
| DataSheet: | LM2623MMX/NOPB Datasheet/PDF |
| Quantity: | 1000 |
| 3500 +: | $ 0.42689 |
| 7000 +: | $ 0.40554 |
| 10500 +: | $ 0.39030 |
| Voltage - Output (Min/Fixed): | 1.24V |
| Base Part Number: | LM2623 |
| Supplier Device Package: | 8-VSSOP |
| Package / Case: | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Synchronous Rectifier: | No |
| Frequency - Switching: | 300kHz ~ 2MHz |
| Current - Output: | 2.2A (Switch) |
| Voltage - Output (Max): | 14V |
| Series: | -- |
| Voltage - Input (Max): | 14V |
| Voltage - Input (Min): | 0.8V |
| Number of Outputs: | 1 |
| Output Type: | Adjustable |
| Topology: | Boost |
| Output Configuration: | Positive |
| Function: | Step-Up |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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The LM2623MMX/NOPB is a high-frequency, high-efficiency, tough, 3.3 V-to-5 V step-up DC-DC converter IC from Texas Instruments. It can also be used as a switch-mode current source in applications such as power supply post-regulation and battery charging. This DC-DC converter can be used to step up the voltage of a 3.3 V input to up to 5 V or it can be used to step the output voltage down to 3.3 V. The LM2623MMX/NOPB is a high-performance switching regulator capable of delivering up to 1.2 A of continuous output current.
The LM2623MMX/NOPB has a wide input voltage range, a fast transient response and a wide range of current limits and switching frequencies. It also offers high efficiency, low power dissipation and small form factor packaging. It can be used to control both input and output voltages using its integrated pulse-width modulation (PWM) control circuitry.
The LM2623MMX/NOPB includes a n-channel MOSFET switch for both input and output regulation. It also has a built-in current limit circuit that can be used to limit the output current to the desired level. The LM2623MMX/NOPB is available in an SO-8 package and is capable of operating over an extended temperature range. It is also RoHS compliant.
The LM2623MMX/NOPB can be used to generate a wide range of output voltages and current values. The output voltage and current can be easily adjusted by programming the built-in current limit and pulse-width modulation (PWM) control circuit. The input voltage can also be adjusted, allowing the user to select the desired level of output power and efficiency.
The LM2623MMX/NOPB also features undervoltage protection, overvoltage protection, over-temperature protection and reverse-polarity protection. The IC also has a power-on reset circuit which ensures the IC will start up with the correct output voltage and current. It also includes a temperature-compensated reference for improved regulation accuracy.
The LM2623MMX/NOPB is an ideal choice for applications such as automotive, consumer electronics, telecommunications and computing. It can also be used to step up the voltage of low-voltage batteries or systems. The device is designed to provide output power up to 3.2 W and output voltages up to 7.5 V. It is also available in two-phase and three-phase configurations.
The LM2623MMX/NOPB is easy to use and integrate into a variety of applications. Its wide range of features and small form factor make it a great choice for many applications including battery management, renewable energy and portable devices. The device is available in an SO-8 package and is fully RoHS compliant.
The specific data is subject to PDF, and the above content is for reference
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LM2623MMX/NOPB Datasheet/PDF