Microchip MIC2199YML

Manufacturer No:

MIC2199YML

Manufacturer:

Microchip

Package:

12-VFDFN Exposed Pad, 12-MLF®

Description:

300KHz Sync Buck Controller

Quantity:

Delivery:

Payment:

In Stock :Available

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MIC2199YML information

Microchip MIC2199YML technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC2199YML.

Type
Parameter

Current Limit / Short Circuit Protection
Yes

Max Duty Cycle (%)
0.85

Enable Pin
Yes

Internal Voltage Bias
Yes

Iq Off (µA)
0.1

Input Voltage Max
32

Output Voltage Max
6

Input Voltage Min
4.5

Output Voltage Min
0.8

Operating Supply Current (mA)
1.6

Package
12/4x4 MLF

Supported Outputs
1

Supported Topologies
Buck

Typical Tolerance (%)
±1

Download datasheets and manufacturer documentation for Microchip MIC2199YML.

Data Sheets:

271f5f53591b80bef8e625f3d9a0a34b.pdf

The MIC2199 is a high power 300kHz synchronous buck DC-to-DC controller. The MIC2199 operates from a wide 4.5V to 32V input and can be programmed for output voltages from 0.8V to 6V. The wide input voltage capability makes the MIC2199 an ideal solution for point-of-load DC-to-DC conversion in 5V, 12V, 24V, and 28V systems. The 300kHz switching frequency allows the use of a small inductor and small output capacitors. The current mode PWM control along with the external COMP pin allows for ease of stability compensation and fast transient response across a wide range of applications. An all N-Channel synchronous architecture and powerful output drivers allow up to 20A of output current capability. For smaller external components, refer to the 500kHz MIC2198. The MIC2199 is available with a junction temperature range from -40°C to 125°C.

4.5V to 32V input range
4mm x 4mm MLF® package
300kHz PWM operation
95% efficiency
Output voltage adjustable down to 0.8V
20A output current capability
Drives all N-Channel MOSFETs
Logic controlled micropower shutdown
Cycle-by-cycle current limiting
Adjustable undervoltage lockout
Frequency foldback overcurrent protection

User Guide

PURCHASE

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IMPORTANT NOTICE

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SHIPPING COST

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SHIPPING METHOD

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.