
Allicdata Part #: | MAX16990ATCE/V+-ND |
Manufacturer Part#: |
MAX16990ATCE/V+ |
Price: | $ 3.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC REG CTRLR BOOST/SEPIC 12TQFN |
More Detail: | Boost, SEPIC Regulator Positive Output Step-Up, St... |
DataSheet: | ![]() |
Quantity: | 177 |
1 +: | $ 2.72160 |
10 +: | $ 2.58552 |
25 +: | $ 1.81440 |
50 +: | $ 1.72368 |
100 +: | $ 1.31040 |
250 +: | $ 1.24488 |
500 +: | $ 1.17520 |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 36 V |
Supplier Device Package: | 12-TQFN (3x3) |
Package / Case: | 12-WFQFN Exposed Pad |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | Current Limit, Enable, Frequency Control, Power Good |
Serial Interfaces: | -- |
Clock Sync: | Yes |
Synchronous Rectifier: | No |
Duty Cycle (Max): | 93% |
Frequency - Switching: | 220kHz ~ 1MHz |
Series: | Automotive, AEC-Q100 |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Boost, SEPIC |
Output Configuration: | Positive |
Function: | Step-Up, Step-Up/Step-Down |
Output Type: | Transistor Driver |
Part Status: | Active |
Packaging: | Tube |
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The MAX16990ATCE/V+ is a DC-DC switching controller designed for general purpose applications. It is designed to provide a clean and efficient power solution to various applications such as computing, networking, communication, and embedded system designs. It operates in a non-synchronous buck topology and offers superior power operation and flexibility than conventional linear schemes. This controller offers an output current limit of up to 3A continuously and a 4A peak current limit.
The MAX16990ATCE/V+ has an integrated, low-dropout, high-side and low-side switches, which enable a wide range of features and performance enhancements. These features include programmable soft-start, overvoltage, undervoltage and overcurrent protections, push-button enable/disable, thermal shutdown, and optical isolation for improved EMI and EMC compliance. Additionally, the controller offers adjustable operating frequency ranging from 100Hz to 2MHz, supports external clock synchronization and is qualified for an extended temperature range from -40°C to +125°C.
The MAX16990ATCE/V+ has an advanced architecture that provides excellent line and load regulation. It also offers an adjustable current limit feature, which enables the user to accurately set the maximum peak current to protect the attached load. Furthermore, this controller is designed for superior transient response, fast-current limit, and less than 20µs of start-up time. This makes the MAX16990ATCE/V+ the perfect choice for battery operated equipment, as the device can quickly and reliably start up without the need for an external boost converter.
The MAX16990ATCE/V+ is an ideal solution for general-purpose applications requiring high efficiency and reliability. It can be used as a standalone power solution or as a flexible, low-cost building block for multi phase power systems. The MAX16990ATCE/V+ is available in a 8-pin microprocessor compatible (uMAX) package, which provides maximum board space savings, efficiency in system operations, and more cost-effective design.
In summary, the MAX16990ATCE/V+ is a DC-DC switching controller designed for general purposes in computing, networks, communication, and embedded systems. Its excellent current limit feature makes it ideal for battery operated equipment as it can quickly and reliably start up without excessive current consumption. Additionally, the MAX16990ATCE/V+ offers programmable current limit, adjustable operating frequency, optical isolation for improved EMC compliance, and other power-saving features. This makes the MAX16990ATCE/V+ the perfect solution for those requiring an efficient and reliable power solution.
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