text.skipToContent text.skipToNavigation

warning.svgOrders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Truck-Icon.svgFree shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Analog
  4. Regulators & References
  5. Switching Regulators
  6. MIC2131-4YTSE-TR

Microchip | MIC2131-4YTSE-TR

Manufacturer Part #

MIC2131-4YTSE-TR

MIC2131 Series 400 kHz Adj. Output PWM Synchronous Buck Controller IC - TSSOP-16

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Microchip MIC2131-4YTSE-TR - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 8V to 40V
Switching Frequency-Max: 400kHz
Package Style:  TSSOP-16
Mounting Method: Surface Mount
Features & Applications

The MIC2131-4YTSE TR is a high voltage input PWM synchronous buck IC. It is a voltage mode controller with a fast hysteretic control loop (FHyCL) employed during fast line and load transients. The internal gate drivers are designed to drive high current MOSFETs.

 

The MIC2131 can produce output voltages down to 0.7 V with input voltage from 8 V to 40 V. The MIC2131 family of control ICs implements fixed frequency PWM control. The active anti-shoot through drive scheme means a wide range of external MOSFETs may be used while maintaining optimum efficiency.

Features:

  • 8 V to 40 V input voltage range
  • Adjustable output voltages down to 0.7 V
  • LOW EMI option MIC2131
  • Fixed 150 kHz and 400 kHz frequency options
  • Excellent line and load regulation 
  • Adaptive gate drive allows efficiencies over 95%
  • Programmable current limit with no sense resistor
  • Senses low-side MOSFET current
  • Internal drivers allow 15 A output current
  • Power Good output allow simple sequencing
  • Programmable soft-start pin
  • 100% increase in current limit (MIC2131)
  • Output over-voltage protection
  • Programmable Input UVLO
  • 16-pin e-TSSOP
  • Junction temperature range of –40 °C to +125 °C

Applications:

  • Industrial/medical DC/DC point of use power
  • Printer head drivers
  • Automotive Systems
  • Telecom Systems
  • LCD/plasma TV
  • Gaming machines 
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Minimum Order:
2500
Multiple Of:
2500
Total
$7,575.00
USD
Quantity
Unit Price
2,500+
$3.03
Product Variant Information section
Related Products
MIC2131-4YML-TR
MIC2131-4YML-TR
Microchip
MIC2131 Series 400 kHz Adj. Output PWM Synchronous Buck Controller IC - MLF-16
As low as: $2.88 (USD)