1. Voltage Regulators Electronic Components For Sale
  2. sku: 1182098991113292
  3. LINEAR 551A-A

LINEAR 551A-A Ion Battery Charger Board Great Soution Li

551a-a Linear Technologies Li-ion Battery

( Brand: Linear ), ( Model: 551A-A ), ( Part Type: Battery Charger Board )

Review LINEAR Technologies Li ion Battery Charger Board Great Diy Soution

The 551a-A Linear Li-Ion Battery Charger Board is an exceptional solution for anyone in need of a reliable and efficient battery charging system. This board is designed specifically for Li-Ion batteries and employs a linear charging method, which ensures a safe and stable charging process.

The 551a-A Linear Li-Ion Battery Charger Board is equipped with a wide input voltage range of 7V to 35V, making it compatible with various power sources. This versatility allows for flexible usage in various applications, from small electronic devices to larger projects.

The board features a current limit of 1A, ensuring that the battery is charged at a safe and controlled rate. This not only extends the life of the battery but also prevents overcharging, which can be harmful to the battery and potentially dangerous.

The 551a-A Linear Li-Ion Battery Charger Board is easy to use and install. It comes with clear markings for the input and output connections, making it simple to connect to your battery and power source. The board is also compact in size, making it easy to integrate into your project without taking up too much space.

In addition, the 551a-A Linear Li-Ion Battery Charger Board is built with high-quality components and is designed to withstand rough handling and environmental conditions. This durability ensures that the board will continue to function reliably, even in demanding environments.

Overall, the 551a-A Linear Li-Ion Battery Charger Board is an excellent choice for anyone in need of a reliable and efficient battery charging solution. Its wide input voltage range, current limit, and durability make it a versatile and reliable option for a variety of applications.

Pros of buying a 551a-a linear 551a LI-ion battery charger board:

1. High efficiency: The linear charger has a high efficiency of up to 95%, which means less power is wasted as heat, and more power is delivered to the battery.

2. Simple design: The linear charger has a simple design, which makes it easy to understand and use. It does not require complex adjustments or settings, which can reduce the risk of errors.

3. Wide input voltage range: The 551a-a linear charger has a wide input voltage range of 6V to 30V, making it suitable for a variety of power sources.

4. Low cost: Linear chargers are generally less expensive than switched-mode chargers, making them a cost-effective option for some applications.

Cons of buying a 551a-a linear 551a LI-ion battery charger board:

1. Limited charging current: Linear chargers have a limited charging current compared to switched-mode chargers. This means that they may take longer to charge a battery with a high capacity.

2. Inefficient for high-power applications: Linear chargers are not as efficient as switched-mode chargers for high-power applications, as they generate heat when converting power.

3. Limited charge termination: Linear chargers do not have a built-in charge termination feature, which means the user must monitor the battery voltage to ensure it does not exceed the safe charging limit.

Conclusion:

The 551a-a linear 551a LI-ion battery charger board is a simple and cost-effective solution for charging small to medium-sized Li-ion batteries. Its high efficiency, wide input voltage range, and simple design make it an attractive option for many applications. However, its limited charging current and lack of built-in charge termination features may make it less suitable for high-power applications or situations where precise charging is required.

Recommendation:

If you are looking for a simple and cost-effective solution for charging small to medium-sized Li-ion batteries, the 551a-a linear 551a LI-ion battery charger board is a good choice. However, if you require high charging current or precise charging, you may want to consider a switched-mode charger instead.

Details:

This is for their TLC 4002 Edda-4. You can easily solder wires onto this board to terminate your battery and charging power supply. Programmed for 3a charge current, this board features a 500khz step down switching regulator controller driving channel misfit. The TLC 4002 on this board is in a tiny 3 MM 10 pin Dan package.

A 10k resistor r3 is used instead of thermostat on this board. Here are the specs.

This offer is for the Linear technologies 551A-A demo board. Demonstration circuit 551 is a complete constant current constant- voltage battery charger designed to charge one lithium-ion cell. Here are more details on the board. Preset float voltage s of 4.

It is a lithium ion battery charger circuit with charge termination. This is perfect for any diy project requiring a li-ion battery charger. A fixed 3 hour timer is included for charge termination in addition to status led indicate near-full-charge condition and thermostat connection battery temperature qualification. 2v 3a constant current can be programmed for other charge currents hour termination timer NYC thermostat input sensing battery temperature under voltage lockout manual shutdown low drain when supply is removed c 10 trickle deeply discharged batteries auto recharge voltage drops below preset threshold 5 led indicator chg these were ordered a project several years ago and never used.

All surface mount components are used to minimize board space and height with the circuitry occupying approximately 0.

specifications voltageregula:

  • brand: Linear
  • model: 551a-a
  • part type: Battery Charger Board

Ratings:

  1. Excellent transaction. Excellent hardware. Thank you. 09-30-17
  2. a 08-08-17
  3. Good price, good . 09-16-17
  4. Great product!!! 08-19-17
  5. Product as described, fast ship 08-31-17

Seller voltageregula:

  • city: Elk Grove Village, Illinois
  • zipcode: 60007

General voltageregula:

  • business industrial > electrical test equipment > electronic components business industrial > voltage regulators electronic components
  • in stock: Yes
  • condition: New

Payments voltageregula:

  • PayPal

Returns voltageregula:

  • policy: no returns

Shipping voltageregula:

  • handling: 2 days
  • type: Calculated

Offer voltageregula:

  • Sold: 0
  • Started: October 29, 2017, 3:33 pm
  • best offer: true
  • quantity: 3
  • bids: 0
part type: battery charger board,
category: business & industrial > electrical test equipment > electronic components business industrial > voltage regulators electronic components, sku: 1182098991113292,
Review#1 Excellent transaction. Excellent hardware. Thank you. ()
Review#2 a ()
Review#3 Good price, good description. ()
Review#4 Great product!!! ()
Review#5 Product as described, fast ship ()
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