LTC3458EDE#PBF Internal Power Switch Boost Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3458 |
| RoHS: | Compliant |
Features
| High Efficiency: Up to 93% |
| Inrush Current Limiting and Output Disconnect |
| Programmable Output Voltages up to 7.5V |
| 1.5V to 6V Input Range |
| Programmable/Synchronizable Fixed Frequency Operation up to 1.5MHz |
| Programmable Automatic Burst Mode® Operation |
| Current Mode Control with Programmable Soft-Start Period and Peak Current Limit |
| 700mA at 7V from 5V Input |
| 0.3Ω N-Channel and 0.4Ω P-Channel 1.4A Switches at 5VOUT |
| Ultralow Quiescent Currents: 15µA Sleep, <1µA in Shutdown |
| 3mm × 4mm Thermally Enhanced DFN Package |
Alternative Descriptions
| 1.4A, 1.5MHz Sync Boost DC/DC | Analog Devices |
| Dc/Dc Conv, Sync Boost, 1.5Mhz, 85Deg C | Newark Electronics |
| DC/DC CONV, SYNC BOOST, 1.5MHZ, 85DEG C | element14 |
| POWER MANAGEMENT IC | Richardson RFPD |
LTC3458EDE#PBF Semiconductors - ICs by Linear Technology
IC DC/CD UP CONVERTER SMD DFN-12
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Synchronous Boost (Step Up) |
|---|---|
| Input Voltage Min | 1.5V |
| Input Voltage Max | 6V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | DFN |
| No. of Pins | 12Pins |
| Output Current | 1.4A |
| Output Voltage Min | 2V |
| Output Voltage Max | 7.5V |
| Switching Frequency | 1.5MHz |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Adjustable Output Voltage Max | 7.5V |
| Adjustable Output Voltage Min | 2V |
| Base Number | 3458 |
| Frequency | 1.15MHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Output Current Max | 1.6A |
| Output Voltage | 8V |
| Primary Input Voltage | 6V |
| Supply Voltage Min | 1.5V |
| Switch Output Current Isw Max | 1.6A |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Step Up |
| Voltage Vcc | 7V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC3458EDE#PBF?
Additional datasheets, footprints and schematics for LTC3458EDE#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3458EDE#PBF on this page.
What pricing and inventory information can I view?
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What category does LTC3458EDE#PBF fall under?
The LTC3458EDE#PBF is listed under Internal Power Switch Boost Regulators.
Can I view similar or alternative parts?
You can view similar parts to LTC3458EDE#PBF when available in the Internal Power Switch Boost Regulators range under the specifications section at the bottom of the details page.
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Submit any questions directly to the customer support team of the distributor listing the product. For the LTC3458EDE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC3458EDE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC3458EDE#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 LTC3458EDE#PBF.
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