LTC3642IMS8E#PBF High Input Voltage Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3642 |
| RoHS: | Compliant |
Features
| Wide Input Voltage Range: 4.5V to 45V |
| Tolerant of 60V Input Transients |
| Internal High Side and Low Side Power Switches |
| No Compensation Required |
| 50mA Output Current |
| Low Dropout Operation: 100% Duty Cycle |
| Low Quiescent Current: 12μA |
| 0.8V Feedback Voltage Reference |
| Adjustable Peak Current Limit |
| Internal and External Soft-Start |
| Precise RUN Pin Threshold with Adjustable Hysteresis |
| 3.3V, 5V and Adjustable Output Versions |
| Only Three External Components Required for Fixed Output Versions |
| Low Profile (0.75mm) 3mm × 3mm DFN and Thermally-Enhanced MS8E Packages |
Alternative Descriptions
| Hi Eff, Hi V 50mA Sync Buck Co | Analog Devices |
| Dc/Dc Conv, Sync Buck, 125Deg C | Newark Electronics |
| DC/DC CONV, SYNC BUCK, 125DEG C | element14 |
| DC TO DC CONVERTER | Richardson RFPD |
LTC3642IMS8E#PBF Semiconductors - ICs by Linear Technology
BUCK SYNCH U POWER 0.05A 8MSOP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Synchronous Buck (Step Down) |
|---|---|
| Input Voltage Min | 4.5V |
| Input Voltage Max | 45V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | MSOP |
| No. of Pins | 8Pins |
| Output Current | 50mA |
| Output Voltage Min | 800mV |
| Output Voltage Max | 45V |
| Switching Frequency | 580kHz |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +125°C |
| Primary Input Voltage | 45V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC3642IMS8E#PBF?
Additional datasheets, footprints and schematics for LTC3642IMS8E#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3642IMS8E#PBF on this page.
What pricing and inventory information can I view?
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What category does LTC3642IMS8E#PBF fall under?
The LTC3642IMS8E#PBF is listed under High Input Voltage Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LTC3642IMS8E#PBF when available in the High Input Voltage Buck Regulators range under the specifications section at the bottom of the details page.
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Is the LTC3642IMS8E#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC3642IMS8E#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 LTC3642IMS8E#PBF.
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