LT1171IQ#PBF SEPIC Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT1171 |
| RoHS: | Unknown |
Features
| Wide Input Voltage Range: 3V to 60V |
| Low Quiescent Current: 6mA |
| Internal 5A Switch (2.5A for LT1171, 1.25A for LT1172) |
| Shutdown Mode Draws Only 50μA Supply Current |
| Very Few External Parts Required |
| Self-Protected Against Overloads |
| Operates in Nearly All Switching Topologies |
| Flyback-Regulated Mode Has Fully Floating Outputs |
| Comes in Standard 5-Pin Packages |
| LT1172 Available in 8-Pin MiniDIP and Surface Mount Packages |
| Can Be Externally Synchronized |
Alternative Descriptions
| 100kHz, 5A, 2.5A & 1.25A Hi Ef | Analog Devices |
| Dc/Dc Conv, Boost, Buck, 100Khz | Newark Electronics |
| DC/DC CONV, BOOST, BUCK, 100KHZ | element14 |
| DC TO DC CONVERTER | Richardson RFPD |
LT1171IQ#PBF Semiconductors - ICs by Linear Technology
IC SW REG HI EFF 2.5A 5DD
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Boost Buck Cuk Flyback Inverting |
|---|---|
| Input Voltage Min | 3V |
| Input Voltage Max | 40V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | TO-263 |
| No. of Pins | 5Pins |
| Output Current | 2.5A |
| Output Voltage Min | - |
| Output Voltage Max | 40V |
| Switching Frequency | 100kHz |
| Operating Temperature Max | 100°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | - |
| SVHC | No SVHC (15-Jan-2018) |
| Adjustable Output Voltage Max | 65V |
| Base Number | 1171 |
| Frequency | 100kHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +100°C |
| Output Current Max | 5A |
| Output Voltage | 40V |
| Primary Input Voltage | 60V |
| Supply Voltage Min | 3V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Boost-Buck / Inverting |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT1171IQ#PBF?
Additional datasheets, footprints and schematics for LT1171IQ#PBF are listed on our Part Details page. You can also find images and similar parts to LT1171IQ#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT1171IQ#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT1171IQ#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT1171IQ#PBF fall under?
The LT1171IQ#PBF is listed under SEPIC Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT1171IQ#PBF when available in the SEPIC 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 LT1171IQ#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT1171IQ#PBF RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for LT1171IQ#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT1171IQ#PBF.
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