LT8471IUFD#PBF High Input Voltage Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT8471 |
| RoHS: | Compliant |
Features
| Dual 2A and One 500mA, 50V Internal Power Switch Channels |
| 2A Primary Channels Can Be Buck, Boost, SEPIC, ZETA, Flyback or Inverting DC/DC Converter |
| 500mA Skyhook Channel Efficiently Generates Boosted Input Voltage |
| Wide Input Voltage Range of 2.6V to 50V |
| UVLO and OVLO Programmable on OV/UV Pin |
| Soft-Start Programmable for Each Channel |
| Fixed Frequency PWM (Set by RT Pin or Synchronized to External Clock) |
| Anti-Phase Switching Reduces Input Ripple |
| 20-Lead TSSOP and 28-Lead QFN Packages |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| 2x Multitopology DC/DC Convs w | Analog Devices |
| Dc/Dc Conv, Boost, Buck, 1.8Mhz | Newark Electronics |
| DC/DC CONV, BOOST, BUCK, 1.8MHZ | element14 |
LT8471IUFD#PBF Semiconductors - ICs by Linear Technology
DC/DC CONV BOOST/BUCK 2MHZ QFN-28
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Input Voltage Min | 2.6V |
|---|---|
| Input Voltage Max | 50V |
| No. of Outputs | 2 Output, 2Outputs |
| DC / DC Converter IC Case | QFN |
| No. of Pins | 28Pins |
| Output Current - Output 1 | 2A |
| Output Current - Output 2 | 2A |
| Output Voltage - Output 1 | 50V |
| Output Voltage - Output 2 | 50V |
| Regulator Output Type | Adjustable |
| Switching Frequency | 2MHz |
| Topology | Boost Buck Flyback Inverting SEPIC ZETA |
| Operating Temperature Max | 125°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT8471IUFD#PBF?
Additional datasheets, footprints and schematics for LT8471IUFD#PBF are listed on our Part Details page. You can also find images and similar parts to LT8471IUFD#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT8471IUFD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT8471IUFD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT8471IUFD#PBF fall under?
The LT8471IUFD#PBF is listed under High Input Voltage Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT8471IUFD#PBF when available in the High Input Voltage Buck Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LT8471IUFD#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT8471IUFD#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT8471IUFD#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for LT8471IUFD#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LT8471IUFD#PBF often in real-time on the comparison pages.
What if I can't find stock of LT8471IUFD#PBF?
You can fill out our help required form which you can use to request a quote for LT8471IUFD#PBF from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.