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Name: LM8300IMT9B/NOPB
Brand: Texas Instruments
SKU: LM8300IMT9B/NOPB
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments LM8300IMT9B/NOPB

Part No.:: LM8300IMT9B/NOPB

Manufacturer:: Texas Instruments

Package:: 48-TFSOP (0.240, 6.10mm Width)

Datasheet:

Description:: CONSUMER CIRCUIT, PDSO48

In Stock:: 3979

Quantity:: Add To Cart

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LM8300IMT9B/NOPB Specifications

Package/Case:
48-TFSOP (0.240, 6.10mm Width)
Packaging:
Bulk
Series:
-
ProductStatus:
Active
Touchscreen:
4 Wire Resistive
Resolution(Bits):
10 b
Interface:
UART
VoltageReference:
-
Voltage-Supply:
2.7V ~ 5.5V
Current-Supply:
11.5 mA
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

LM8300IMT9B/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM8300IMT9B/NOPB price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LM8300IMT9B/NOPB to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LM8300IMT9B/NOPB information

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LM8300IMT9B/NOPB Application Introduction

LM8300IMT9B/NOPB is a highly efficient synchronous step-down DC-DC converter designed for powering low-voltage digital applications. It integrates a 150mΩ high-side switch and a 130mΩ synchronous rectifier for optimal efficiency and space-saving.

Application Overview:

In electronic device designs, LM8300IMT9B/NOPB can be utilized to provide stable power supply voltages for microcontrollers, sensors, and other digital components in various applications, such as portable devices, IoT devices, and battery-powered systems.

Design Recommendations:

To effectively utilize LM8300IMT9B/NOPB in your project, consider the following optimization techniques:

1. Power Management:

Ensure proper input and output capacitor selection to minimize voltage ripple and transient response. Use low equivalent series resistance (ESR) ceramic capacitors for better performance.

2. Signal Integrity:

Keep the input and output traces short and direct to minimize parasitic inductance and resistance. Proper PCB layout techniques, such as using ground planes and star grounding, can help reduce noise and improve signal integrity.

3. Thermal Management:

Provide adequate heat sinking for LM8300IMT9B/NOPB to dissipate heat efficiently, especially in high-power applications or environments with limited airflow. Ensure proper PCB layout to minimize thermal resistance and hot spots.

4. Efficiency Optimization:

Optimize the operating frequency and duty cycle of the converter to achieve the desired efficiency and minimize power loss. Adjust the feedback resistor network to set the output voltage within the required range while maximizing efficiency.

5. Load Regulation:

Test the converter's load regulation performance under various load conditions to ensure stable output voltage across the operating range. Adjust compensation components, such as the output capacitor and feedback network, for improved transient response and load regulation.

Considerations:

When designing with LM8300IMT9B/NOPB, it's essential to consider:

- Input Voltage Range: Ensure that the input voltage falls within the specified operating range to prevent damage to the converter and connected components.

- Output Current Capability: Verify that the converter can supply sufficient current to meet the requirements of the load, accounting for transient currents and peak power demands.

- Overcurrent and Overtemperature Protection: Implement proper protection mechanisms, such as current limit and thermal shutdown, to safeguard the converter and downstream components from damage during fault conditions.

- EMI/EMC Compliance: Design the PCB layout and filtering components to minimize electromagnetic interference and ensure compliance with regulatory standards.

- Component Selection: Choose high-quality passive components, such as inductors and capacitors, with appropriate ratings and tolerances to maximize the converter's performance and reliability.

LM8300IMT9B/NOPB FAQ

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3. Are the LM8300IMT9B/NOPB price and inventory displayed accurate?

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6. What is the process for return or replacement of LM8300IMT9B/NOPB?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM8300IMT9B/NOPB we delivered, we will accept the replacement or return of the LM8300IMT9B/NOPB only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM8300IMT9B/NOPB.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations