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MIC2288YD5-TR

Part No MIC2288YD5-TR
Manufacturer Microchip Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BOOST ADJ 1.2A TSOT23-5
Datasheet
Sample
Rohs State Need to verify
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Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Reel - TR
Status Active
Purpose Step-Up
Topology Boost
Output Type Adjustable
Number of Outputs 1
Minimum Input Voltage 2.5V
Maximum Input Voltage 10V
Nominal Output Voltage (Min/Fixed) 2.5V
Maximum Output Voltage 34V (Switch)
Output Current 1.2A (Switch)
Frequency - Switching 1.2MHz
Synchronous Rectifier No
Temperature Range - Operating -40°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package TSOT-23-5
Win Source Part Number 138860-MIC2288YD5-TR
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian MIC2288YD5-TR CAD Model

Description

Microchip Technology's MIC2288YD5-TR Step-Up (Boost) Converter

The MIC2288YD5-TR is a high-efficiency, 1.2MHz fixed-frequency, pulse-width modulation (PWM) boost converter from Microchip Technology. This compact and powerful device is designed to operate from a 2.5V to 10V input voltage range, making it ideal for battery-powered applications where space is at a premium and efficiency is crucial.

With its ability to convert lower voltage inputs to higher voltage outputs, the MIC2288YD5-TR is perfect for powering devices that require a consistent voltage level that is greater than the battery can provide. This includes handheld devices, GPS units, and portable media players, among others.

The MIC2288YD5-TR comes in a small 5-pin Thin SOT-23 package, which is highly valued in space-constrained applications. Its internal 34V/1.2A switch enables it to power a wide range of loads. The device also features an impressive efficiency level of up to 96%, reducing the heat generated and extending battery life.

Key features of the MIC2288YD5-TR include:

  • High Frequency Operation: The 1.2MHz switching frequency allows for small external components, minimizing the PCB footprint.
  • Adjustable Output Voltage: The output voltage is adjustable up to 34V, providing flexibility for various applications.
  • Low Quiescent Current: The low quiescent current of 30µA extends battery life in portable applications.
  • Thermal Shutdown: Built-in thermal shutdown protection ensures the device operates within safe temperature limits.
  • Under-Voltage Lockout (UVLO): The UVLO feature protects the device and the load during conditions of low input voltage.

Additionally, the MIC2288YD5-TR supports a range of external components, including ceramic capacitors and inductors, which are preferred in modern electronics for their reliability and performance.

In summary, the MIC2288YD5-TR from Microchip Technology is an efficient, compact, and versatile step-up converter that is suitable for a variety of portable and battery-powered applications. Its high efficiency, adjustable output voltage, and protective features make it an excellent choice for designers looking to optimize power management in their products.

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Pricing & Ordering

Quantity Unit Price Ext. Price
125+ $0.4009 $50.1125
270+ $0.3756 $101.4120
415+ $0.3629 $150.6035
595+ $0.3375 $200.8125
770+ $0.3248 $250.0960
965+ $0.3121 $301.1765
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 101,720 pieces
MOQ: 125 pcs
Order Increment : 1 pcs
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