MIC2186BQS

MIC2186BQS

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Micrel Inc.
MIC2186BQS
LOW VOLTAGE PWM CONTROL IC
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$1.76

Price update:a months ago
Available in stock: 13076
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Micrel Inc.

Micrel Inc.

Microchip Technology Inc. stands as a preeminent purveyor of microcontroller and analog semiconductors, proffering a realm of diminished venture in product evolution, abridged aggregate system expenditure, and expedited market entry, spanning a myriad of heterogeneous patron implementations globally. With its central command stationed in Chandler, Arizona, Microchip avails itself of superlative technical assistance, concomitant with unwavering consignment and excellence.

View All Product from Micrel Inc.
MIC2186BQS Products

MIC2186BQS is a high efficiency boost PWM control IC. With its wide input voltage range of 2.9V to 14V, the MIC2186BQS can be used to efficiently boost voltages in 1- or 2-cell Li-Ion battery powered applications, as well as to boost voltages in fixed 3.3V, 5V, or 12V systems. Its powerful 1.6Ω output driver allows the MIC2186BQS to supply large output currents with the selection of proper external MOSFETs.

The MIC2186BQS can be configured to operate at 100kHz, 200kHz, or 400kHz. With it's fixed frequency PWM architecture, and easily synchronized drive, the MIC2186BQS is ideal for noise-sensitive telecommunications applications.

MIC2186BQS also features a low current shutdown mode of 0.5µA and programmable undervoltage lockout. A manually selectable SKIP Mode allows high efficiencies in light load situations.

The MIC2186BQS is available in a 16-pin SOIC package with an operating range from -40°C to 85°C.

Feature

  • Input voltage range: 2.9V to 14V
  • 1.6Ω output driver
  • Oscillator frequency of 100kHz/200kHz/400kHz
  • Frequency sync to 600kHz
  • Front edge blanking
  • PWM Current Mode Control
  • Selectable light load SKIP mode
  • 600µA quiescent current (SKIP-Mode)
  • Input voltage range: 2.9V to 14V
  • 1.6Ω output driver
  • Oscillator frequency of 100kHz/200kHz/400kHz
  • Frequency sync to 600kHz
  • Front edge blanking
  • PWM Current Mode Control
  • Selectable light load SKIP mode
  • 600µA quiescent current (SKIP-Mode)

Product Attributes

TYPE DESCRIPTION Select all
Product Status Obsolete
Clock Sync Yes
Synchronous Rectifier No
Frequency - Switching 100kHz, 200kHz, 400kHz
Voltage - Supply (Vcc/Vdd) 2.9V ~ 14V
Output Phases 1
Supplier Device Package 16-QSOP
Number of Outputs 1
Package / Case 16-SSOP (0.154", 3.90mm Width)
Topology Boost
Mounting Type Surface Mount
Output Configuration Positive
Operating Temperature -40°C ~ 85°C (TA)
Function Step-Up
Control Features Enable, Frequency Control, Soft Start
Output Type Transistor Driver
Package Bulk
Duty Cycle (Max) 85%

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$1.76

Price update:a months ago
Available in stock: 13076
Micrel Inc.

Micrel Inc.

Microchip Technology Inc. stands as a preeminent purveyor of microcontroller and analog semiconductors, proffering a realm of diminished venture in product evolution, abridged aggregate system expenditure, and expedited market entry, spanning a myriad of heterogeneous patron implementations globally. With its central command stationed in Chandler, Arizona, Microchip avails itself of superlative technical assistance, concomitant with unwavering consignment and excellence.

View All Product from Micrel Inc.

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