null

MIC2288YD5-TR - Boost Switching Regulator IC 1.2A SOT-23-5

Microchip Technology

No reviews yet Write a Review
SKU:
024-MIC2288YD5-TR
MPN:
MIC2288YD5-TR
Full Reel:
3000 (order in multiples of this to receive standard manufacturer packaging)
Quantity
Unit Price (ex. GST)
1 - 9
₹ 149.07
10 - 99
₹ 134.16
100 - 999
₹ 126.71
1000 or above
₹ 119.26
The MIC2288YD5-TR is a 1.2 MHz, 1.2A boost switching regulator IC featuring an internal 34V/1A switch, current-mode PWM control, and low-noise operation in a compact SOT-23-5 package for high-efficiency power designs View full description
  • 100% Original Products
  • GST Invoice
  • Earn 3% Cashback
₹175.90 inc. GST
₹149.07 ex. GST
17 people looking at this.

Technical Specifications

Brand:
Microchip Technology
Case/Package:
TSOT
Mount:
Surface Mount
Number of Pins:
5
Frequency:
1.2 MHz
Max Duty Cycle:
90 %
Max Input Voltage:
10 V
Max Junction Temperature (Tj):
125 C
Max Operating Temperature:
125 C
Max Output Current:
1 A
Max Output Voltage:
34 V
Max Supply Voltage:
10 V
Min Input Voltage:
2.5 V
Min Operating Temperature:
-40 C
Min Output Voltage:
2.5 V
Min Supply Voltage:
2.5 V
Nominal Supply Current:
2.8 mA
Number of Channels:
1
Operating Supply Voltage:
10 V
Output Current:
1 A
Output Voltage:
34 V
Switching Frequency:
1.2 MHz
Full Reel Quantity:
3000

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

MIC2288YD5-TR – 1.2A High-Frequency Boost Switching Regulator IC

The MIC2288YD5-TR is a compact, high-efficiency 1.2 MHz PWM DC/DC boost switching regulator designed to deliver high power density in space-constrained applications. Featuring an integrated 34V/1A internal switch, this device can efficiently power large loads within a tiny footprint, making it ideal for portable and industrial power systems. The MIC2288 operates using a constant-frequency PWM current-mode control with internal compensation, ensuring excellent transient response, tight output regulation, and superior stability across operating conditions.

The high 1.2 MHz switching frequency allows the use of small, low-profile inductors and capacitors, minimizing board area while achieving clean, low-noise operation. The fixed-frequency PWM topology also significantly reduces input ripple and unwanted switching noise, enhancing system reliability and performance. Available in a 5-lead Thin SOT-23 and 2mmx2mm 8-lead DFN package, the MIC2288 offers flexibility for various design requirements. The DFN package version includes additional output overvoltage protection, ensuring safe operation under transient conditions. Operating over a –40 C to+125 C junction temperature range, the MIC2288YD5-TR provides robust, efficient power conversion for battery-powered and portable devices.

Key Features

  • High Switching Frequency: 1.2 MHz PWM operation allows compact external components and reduced board size.
  • Integrated 34V/1A Power Switch: Delivers high efficiency and power density for large load applications.
  • Current-Mode Control: Ensures excellent transient response and stable output voltage regulation.
  • Internal Compensation: Simplifies circuit design and reduces external component requirements.
  • Low Noise Operation: Fixed-frequency PWM minimizes input ripple and EMI interference.
  • Compact Packaging: Available in Thin SOT-23-5 and 2mmx2mm DFN-8 for space-constrained designs.
  • Overvoltage Protection (DFN Version): Enhances reliability and load safety during voltage surges.
  • Wide Operating Temperature Range: Functions reliably from –40 C to+125 C for industrial-grade performance.
  • High Power Density: Ideal for portable electronics, battery-powered devices, and compact power systems.