Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High efficiency voltage regulator - Low dropout voltage - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection - Small package size
Package: Thin Shrink Small Outline Package (TSSOP)
Essence: The LM34902ITM/NOPB is a power management IC designed to regulate voltage efficiently with low dropout voltage. It offers a wide input voltage range and adjustable output voltage, making it suitable for various applications.
Packaging/Quantity: The LM34902ITM/NOPB is available in TSSOP packages. The quantity per package may vary depending on the supplier.
The LM34902ITM/NOPB has the following pin configuration:
Advantages: - High efficiency voltage regulation - Adjustable output voltage - Overcurrent and thermal protection - Wide input voltage range
Disadvantages: - Limited maximum output current (1A)
The LM34902ITM/NOPB is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB pin) with a reference voltage, adjusting the pass transistor to maintain the desired output voltage. The enable pin (EN) controls the on/off state of the regulator.
The LM34902ITM/NOPB can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Industrial equipment - Automotive systems - Communication devices
Some alternative models to the LM34902ITM/NOPB include: - LM317: Adjustable positive voltage regulator - LM1117: Low dropout voltage regulator - LT1086: Adjustable positive voltage regulator with high current capability - TPS7A47: Ultra-low noise, high PSRR voltage regulator
These alternative models offer similar functionalities and can be considered based on specific application requirements.
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What is the input voltage range of LM34902ITM/NOPB?
- The input voltage range of LM34902ITM/NOPB is 4.5V to 60V.
What is the maximum output current of LM34902ITM/NOPB?
- The maximum output current of LM34902ITM/NOPB is 2A.
Can LM34902ITM/NOPB be used in automotive applications?
- Yes, LM34902ITM/NOPB is suitable for automotive applications.
What is the typical efficiency of LM34902ITM/NOPB?
- The typical efficiency of LM34902ITM/NOPB is 95%.
Does LM34902ITM/NOPB have overcurrent protection?
- Yes, LM34902ITM/NOPB features overcurrent protection.
What is the operating temperature range of LM34902ITM/NOPB?
- The operating temperature range of LM34902ITM/NOPB is -40°C to 125°C.
Can LM34902ITM/NOPB be used in industrial control systems?
- Yes, LM34902ITM/NOPB is suitable for use in industrial control systems.
Does LM34902ITM/NOPB require an external compensation network?
- No, LM34902ITM/NOPB has internal compensation.
What is the package type of LM34902ITM/NOPB?
- LM34902ITM/NOPB is available in a 16-pin HTSSOP package.
Is LM34902ITM/NOPB suitable for battery charging applications?
- Yes, LM34902ITM/NOPB can be used in battery charging applications.