Part Details for MIC2591B-2YTQ-TR by Microchip Technology Inc
Results Overview of MIC2591B-2YTQ-TR by Microchip Technology Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MIC2591B-2YTQ-TR Information
MIC2591B-2YTQ-TR by Microchip Technology Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for MIC2591B-2YTQ-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
71Y0282
|
Newark | Dual-Slot Pci Express Hot-Plug Controller 48 Tqfp 7X7X1.0Mm T/R Rohs Compliant: Yes |Microchip MIC2591B-2YTQ-TR RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$19.0700 | Buy Now |
|
DISTI #
MIC2591B-2YTQ-TR-ND
|
DigiKey | IC HOT PLUG CTRLR PCI EXP 48TQFP Min Qty: 2000 Lead time: 4 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$18.5100 | Buy Now |
|
DISTI #
MIC2591B-2YTQ-TR
|
Avnet Americas | Hot Swap Controller 2-CH 3.6V/13V 48-Pin TQFP T/R - Tape and Reel (Alt: MIC2591B-2YTQ-TR) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 4 Weeks, 0 Days Container: Reel | 0 |
|
$18.3924 / $19.6500 | Buy Now |
|
DISTI #
998-MIC2591B-2YTQTR
|
Mouser Electronics | Hot Swap Voltage Controllers Dual-Slot PCI Express Hot-Plug Controller RoHS: Compliant | 0 |
|
$18.5100 | Order Now |
|
DISTI #
MIC2591B-2YTQ-TR
|
Microchip Technology Inc | Dual-Slot PCI Express Hot-Plug Controller, TQFP, Projected EOL: 2039-10-19 COO: Philippines ECCN: EAR99 RoHS: Compliant Container: Reel |
0 Alternates Available |
|
$16.2100 / $24.4400 | Buy Now |
|
|
Onlinecomponents.com | RoHS: Compliant | 0 |
|
$16.8800 / $49.5500 | Buy Now |
|
|
NAC | Dual-Slot PCI Express Hot-Plug Controller - Package: 48 TQFP 7x7x1.0mm T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 | 0 |
|
$19.1700 / $22.4600 | Buy Now |
|
|
Master Electronics | RoHS: Compliant | 0 |
|
$16.8800 / $49.5500 | Buy Now |
Part Details for MIC2591B-2YTQ-TR
MIC2591B-2YTQ-TR CAD Models
MIC2591B-2YTQ-TR Part Data Attributes
|
|
MIC2591B-2YTQ-TR
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
MIC2591B-2YTQ-TR
Microchip Technology Inc
IC PCI HOT PLUG CTLR DUAL 48TQFP
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | TQFP-48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | S-PQFP-G48 | |
| JESD-609 Code | e3 | |
| Length | 7 mm | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TFQFP | |
| Package Equivalence Code | SPQFP48,.28SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH | |
| Seated Height-Max | 1.2 mm | |
| Supply Current-Max (Isup) | 5 mA | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Threshold Voltage-Nom | +0.1V | |
| Width | 7 mm |
Alternate Parts for MIC2591B-2YTQ-TR
This table gives cross-reference parts and alternative options found for MIC2591B-2YTQ-TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MIC2591B-2YTQ-TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MIC2591B-2BTQ | Micrel Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PQFP48, TQFP-48 | MIC2591B-2YTQ-TR vs MIC2591B-2BTQ |
MIC2591B-2YTQ-TR Frequently Asked Questions (FAQ)
-
A good PCB layout for the MIC2591B-2YTQ-TR involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
-
To ensure stability, make sure the output capacitor is within the recommended range (10uF to 22uF), the input capacitor is at least 1uF, and the input voltage is within the recommended range (2.7V to 5.5V). Also, ensure that the device is properly decoupled and the PCB layout is optimized for minimal noise and parasitic inductance.
-
The MIC2591B-2YTQ-TR is rated for operation from -40°C to +125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. Typically, the device can operate up to 85°C ambient temperature with proper heat sinking and airflow.
-
Yes, the MIC2591B-2YTQ-TR is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, it's essential to follow the recommended operating conditions, PCB layout, and thermal management guidelines to ensure the device meets the required reliability and performance standards.
-
To troubleshoot issues with the MIC2591B-2YTQ-TR, start by verifying the input voltage, output voltage, and output current. Check the PCB layout for any signs of noise, oscillation, or thermal issues. Use an oscilloscope to measure the output voltage ripple and noise. If the issue persists, consult the datasheet and application notes for guidance, or contact Microchip's technical support team.