Part Details for EP5348UI by Altera Corporation
Results Overview of EP5348UI by Altera Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 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
Education and Research
EP5348UI Information
EP5348UI by Altera Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers 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.
Part Details for EP5348UI
EP5348UI CAD Models
EP5348UI Part Data Attributes
|
|
EP5348UI
Altera Corporation
Buy Now
Datasheet
|
Compare Parts:
EP5348UI
Altera Corporation
Switching Regulator, Voltage-mode, 0.4A, UQFN-14
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ALTERA CORP | |
| Package Description | UQFN-14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.188V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.5 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-XQCC-N14 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.4 A | |
| Package Body Material | UNSPECIFIED | |
| Package Code | VQCCN | |
| Package Equivalence Code | LCC14,.07X.09,16 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER, VERY THIN PROFILE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.95 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.4 mm | |
| Terminal Position | QUAD | |
| Width | 1.75 mm |
EP5348UI Frequently Asked Questions (FAQ)
-
The recommended power-up sequence is to apply power to the VCCINT and VCCA pins simultaneously, followed by the VCCIO pins. This ensures proper device operation and prevents latch-up.
-
To implement a reliable clock tree, use a dedicated clock network, and ensure that the clock signal is routed through a low-skew path. Also, use the clock enable signal to control the clock distribution, and consider using a clock domain crossing (CDC) circuit to synchronize clock domains.
-
The maximum frequency supported by the EP5348UI is 250 MHz, but this can vary depending on the specific device grade, operating conditions, and design implementation.
-
To optimize power consumption, use the PowerPlay power analysis tool to identify areas of high power consumption. Then, implement power-saving techniques such as clock gating, voltage scaling, and dynamic voltage and frequency scaling (DVFS).
-
Follow the guidelines in the Altera PCB Design Guidelines document, which provides recommendations for PCB layout, routing, and signal integrity. Ensure that the PCB design meets the device's signal integrity requirements, and use a 4-layer or 6-layer PCB stack-up to minimize noise and crosstalk.