LT8494HFE#PBF Internal Power Switch Boost Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT8494 |
| RoHS: | Compliant |
Features
| Low Ripple Burst Mode® Operation: |
| 7μA IQ at 12VIN to 5VOUT |
| Output Ripple (<10mV Typ.) |
| Dual Supply Pins: |
| Improves Efficiency |
| Reduces Minimum Supply Voltage to ~1V after |
| Start-Up to Extend Battery Life |
| Wide Input Voltage Range of ~1V to 60V (2.5V to 32V for Start-Up) |
| PG Functional for Input Supply Down to 1.3V |
| FMEA Fault Tolerant in TSSOP Package |
| Fixed Frequency PWM, SEPIC/BOOST/FLYBACK Topologies |
| NPN Power Switch: 2A/70V |
| Programmable Switching Frequency: 250kHz to 1.5MHz |
| UVLO Programmable on SWEN Pin |
| Soft-Start Programmable with One Capacitor |
| Small 20-Lead QFN or 20-Lead TSSOP Packages |
Alternative Descriptions
| SEPIC/Boost DC/DC Conv w/ 2A, | Analog Devices |
| DC TO DC CONVERTER | Richardson RFPD |
LT8494HFE#PBF Semiconductors - ICs by Linear Technology
DC/DC CONV BOOST/SEPIC 1MHZ TSSOP-20
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Boost Flyback SEPIC |
|---|---|
| Input Voltage Min | 1V |
| Input Voltage Max | 32V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | TSSOP |
| No. of Pins | 20Pins |
| Output Current | 2A |
| Output Voltage Min | 1.202V |
| Output Voltage Max | 70V |
| Switching Frequency | 1MHz |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| 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 LT8494HFE#PBF?
Additional datasheets, footprints and schematics for LT8494HFE#PBF are listed on our Part Details page. You can also find images and similar parts to LT8494HFE#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT8494HFE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT8494HFE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT8494HFE#PBF fall under?
The LT8494HFE#PBF is listed under Internal Power Switch Boost Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT8494HFE#PBF when available in the Internal Power Switch Boost 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 LT8494HFE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT8494HFE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT8494HFE#PBF have stock available?
Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LT8494HFE#PBF.
How do I check stock and lead times for all distributors?
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