LT3668HMSE#PBF Internal Power Switch Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT3668 |
| RoHS: | Compliant |
Features
| Dual Low Dropout Linear Tracking Regulators |
| 200mA Outputs with Programmable Current Limits |
| 1.6V to 45V Input Range |
| Fault Protected to ±45V |
| Triple Output Supply from a Single Input Requires Only One Inductor |
| IQ = 50μA at 12VIN to 6V and 5V with No Load |
| Buck Regulator: |
| Low Ripple (<15mVP-P) Burst Mode® Operation |
| 400mA Output with Internal Power Switch |
| 4.3V to 40V Input Operation Range (60V Max) |
| Adjustable 250kHz to 2.2MHz Switching Frequency |
| Power Good Indicator |
| Available in a Thermally-Enhanced 16-Lead MSOP Package |
Alternative Descriptions
| 40V 400mA Buck Sw Reg w/ 2x Fa | Analog Devices |
| DC TO DC CONVERTER | Richardson RFPD |
LT3668HMSE#PBF Semiconductors - ICs by Linear Technology
SWITCHING REG 0.4A MSOP-16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage | 40V |
|---|---|
| No. of Step-Down DC - DC Converters | 1 |
| No. of LDO Regulators | 2 |
| No. of Regulated Outputs | 3 |
| Digital IC Case | MSOP |
| No. of Pins | 16Pins |
| Operating Temperature Min | -40°C |
| 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 LT3668HMSE#PBF?
Additional datasheets, footprints and schematics for LT3668HMSE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3668HMSE#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT3668HMSE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3668HMSE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT3668HMSE#PBF fall under?
The LT3668HMSE#PBF is listed under Internal Power Switch Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT3668HMSE#PBF when available in the Internal Power Switch 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 LT3668HMSE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT3668HMSE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT3668HMSE#PBF have stock available?
Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LT3668HMSE#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LT3668HMSE#PBF often in real-time on the comparison pages.
What if I can't find stock of LT3668HMSE#PBF?
You can fill out our help required form which you can use to request a quote for LT3668HMSE#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.