Allicdata Part #: | MIC2193BM-ND |
Manufacturer Part#: |
MIC2193BM |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC REG CTRLR BUCK 8SOIC |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | MIC2193BM Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Frequency - Switching: | 400kHz |
Base Part Number: | MIC2193 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | -- |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 100% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 2.9 V ~ 14 V |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Output Type: | Transistor Driver |
Part Status: | Discontinued at Digi-Key |
Packaging: | Tube |
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The MIC2193BM is a member of the Voltage Regulator family, specifically DC DC Switching Controllers. This is a single-chip controller that is capable of regulating an output voltage up to 18V while drawing no more than 1mA of current.
The device contains various features to assist in the control of an adjustable output voltage in either a fixed- or adjustable-voltage configuration. Included are a wide range of protection features such as soft-start for inrush current protection and over-temperature and over-current protection.
The MIC2193BM can be configured in a number of different ways to meet customer design requirements. When the output voltage needs to be adjustable the device provides an adjustable output voltage range of 0.8 to 1.55v. For a fixed output voltage, the range is from 0.8v to 18v.
The heart of the MIC2193BM is its internal adaptive programmable on/off control algorithm. This enables it to accurately track the output voltage while providing accurate and fast response times when the output is either increasing or decreasing the voltage.
The MIC2193BM has various features that make it a suitable choice for a wide range of applications. It has a wide temperature operating range of -40C to +85C and low output ripple which make it well suited for harsh environmental conditions. The device also has an internal regulator which helps reduce external component count and board space.
The MIC2193BM is also optimized for high efficiency operation and can provide up to 94.2% efficiency when used in a fixed output voltage configuration. This results in low power dissipation, which helps reduce overall power dissipation and reduces thermal stress on any external components.
The MIC2193BM is an ideal choice for a variety of applications such as battery management systems, DC/DC converters, PC power supplies, and industrial power systems. This device has a wide range of features that make it very versatile in its application and one of the most popular Voltage Regulator, DC DC Switching Controllers in the industry.
The specific data is subject to PDF, and the above content is for reference
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