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MICROCHIP MIC2196YM-TRRoHS

Manufacturer
MICROCHIP
MPN
MIC2196YM-TR
LCSC Part #
C627808
Packaging
SOIC-8
Customer #
Key Attributes
400kHz SO-8 Synchronous Buck Control IC
Datasheetpdf iconMICROCHIP MIC2196YM-TR
In-Stock: 41
41 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.3879$ 4.39
10+$ 3.7548$ 37.55
30+$ 3.3788$ 101.36
100+$ 2.9996$ 299.96
500+$ 2.8238$ 1411.90
1,000+$ 2.7457$ 2745.70
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
ManufacturerMICROCHIP
PackagingSOIC-8
Synchronous RectifierYes
FeaturesCycle-by-cycle current limiting;Overcurrent Protection;External compensation;Built-in LDO regulator
Number of Channels1
TopologyBuck
Operating Voltage2.9V~14V
Switch tube (built-in/external)External
Output Voltage-
Operating Temperature-40℃~+125℃
Output Current-
Frequency - Switching400kHz
Output TypeAdjustable
FunctionStep-down type
Quiescent Current1mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MIC2196 is a high efficiency PWM boost control IC housed in a SOIC - 8 package. It is optimized for low input voltage applications. With its wide input voltage range of 2.9V to 14V, it can be used to efficiently boost voltages in 3.3V, 5V, and 12V systems, as well as 1 - or 2 - cell Li Ion battery powered applications. Its powerful 2Ω output driver allows it to drive large external MOSFETs.

The MIC2196 is ideal for space - sensitive applications. The device is housed in the space - saving SOIC - 8 package, whose low pin - count minimizes external components. Its 400 kHz PWM operation allows a small inductor and small output capacitors to be used. It can implement all ceramic capacitor solutions.

Efficiencies over 90% are achievable over a wide range of load conditions with its PWM boost control scheme. Its fixed frequency PWM architecture also makes it ideal for noise - sensitive telecommunications applications.

It features a low current shutdown mode of 1μA and programmable undervoltage lockout.

It is available in an 8 - lead SOIC package with a junction temperature range from - 40°C to +125°C

Features

AI Translation
  • 2 V to 14V Input Voltage Range
  • Greater than 90% Efficiency
  • 2Ω Output Driver
  • 400 kHz Oscillator Frequency
  • PWM Current Mode Control
  • 0.5 μA Micropower Shutdown
  • Programmable UVLO
  • Front Edge Blanking
  • Cycle - by - Cycle Current Limiting
  • Frequency Foldback Short - Circuit Protection
  • 8 - Lead SOIC Package

Applications

AI Translation
  • Step - Up Conversion in Telecom/DataCom Systems
  • SLIC Power Supplies
  • SEPIC Power Supplies
  • Low Input Voltage Flyback and Forward Converters
  • Wireless Modems
  • Cable Modems
  • ADSL Line Cards
  • Base Stations
  • 1 - and 2 - Cell Li Ion Battery Operated Equipment