TAEJIN LM37102CGD
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.80 | $0.80 |
| 15+ | $0.18 | $2.70 |
| 25+ | $0.18 | $4.50 |
| 50+ | $0.17 | $8.50 |
| 100+ | $0.15 | $15.00 |
| N+ | $0.03 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | TAEJIN |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Voltage - Output (Max) | 16V |
| Voltage Dropout (Max) | 0.63V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 20 µA |
| Current - Supply (Max) | - |
| PSRR | - |
| Control Features | Enable, Error Flag |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOP |
| ROHS |  |
The LM37102CGD is a low dropout linear regulator offering up to 1A of output current with an adjustable output voltage up to 16V. Its exceptionally low 20 µA quiescent current makes it ideal for power-sensitive applications. With a dropout voltage of 0.63V at full load, it maintains regulation even with tight input margins. The 8-SOP package provides a practical solution for various industrial and automotive applications.
- Ultra-Low Quiescent Current: 20 µA quiescent current significantly extends battery life in standby mode.
- High Output Current: 1A capability supports power-hungry loads like motors and communication modules.
- Wide Output Range: Adjustable up to 16V provides flexibility for various voltage requirements.
- Low Dropout: 0.63V dropout at 1A improves efficiency and allows operation from lower input voltages.
High-Current Battery Chargers
With 1A output capability and a low 20 µA quiescent current, the LM37102CGD is ideal for charging circuits in portable devices, minimizing standby drain.
Automotive ECU Power Supplies
The ability to output up to 16V makes it suitable for automotive electronic control units that require a stable 12V rail from a battery supply.
Industrial Sensor Power
For industrial sensors operating at higher voltages, this LDO provides a clean, regulated supply with low dropout, ensuring reliable operation.
Telecom Line Cards
The 1A current capability and low quiescent current support telecom line cards that need efficient power conversion with minimal heat.
LED Driver Bias Supply
In LED lighting systems, the adjustable output up to 16V can bias LED driver ICs, providing a stable voltage for consistent brightness.
Test and Measurement Equipment
The low quiescent current and high output current make it suitable for bench-top instruments requiring precise, stable voltages.
- Q: What is the output voltage of the LM37102CGD?
- A: The output voltage is adjustable, with a reference of 1.25V and a maximum output of 16V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not explicitly specified, but the reference voltage is 1.25V.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.63V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is 20 µA, which is extremely low.
- Q: What package is available?
- A: It is available in the 8-SOP package.
LM37102CGD.pdf
- Q: What is the output voltage of the LM37102CGD?
- A: The output voltage is adjustable, with a reference of 1.25V and a maximum output of 16V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not explicitly specified, but the reference voltage is 1.25V.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.63V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is 20 µA, which is extremely low.
- Q: What package is available?
- A: It is available in the 8-SOP package.
