Status: | Production |
---|---|
Series: | LTC1775 |
RoHS: | Compliant |
Highest Efficiency Current Mode Controller |
No Sense Resistor Required |
300mV Maximum Current Sense Voltage |
Stable High Current Operation |
Dual N-Channel MOSFET Synchronous Drive |
Wide VIN Range: 4V to 36V |
Wide VOUT Range: 1.19V to VIN |
±1% 1.19V Reference |
Programmable Fixed Frequency with Injection Lock |
Very Low Drop Out Operation: 99% Duty Cycle |
Forced Continuous Mode Control Pin |
Optional Programmable Soft Start |
Pin Selectable Output Voltage |
Foldback Current Limit |
Output Overvoltage Protection |
Logic Controlled Micropower Shutdown: IQ < 30µA |
Available in 16-Lead Narrow SSOP and SO Packages |
Hi Pwr No RSENSE C Mode Sync | Analog Devices |
DC / DC CTRL, SYNC BUCK, 150KHZ, 85DEG C | Farnell |
Dc/Dc Ctrl, Sync Buck, 150Khz, 85Deg C | Newark Electronics |
POWER MANAGEMENT IC | Richardson RFPD |
Status: | Unknown |
---|---|
Series: | - |
RoHS: | Unknown |
Supply Voltage Min | 4.3V |
---|---|
Supply Voltage Max | 36V |
No. of Outputs | 1 Output, 1Outputs |
Duty Cycle (%) | 99% |
Controller IC Case Style | SOIC |
No. of Pins | 16Pins |
Switching Frequency | 165kHz |
Topology | Synchronous Buck (Step Down) |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | Yes |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Operating Temperature Range | -40°C to +85°C |
Output Current | 20A |
Primary Input Voltage | 36V |
Where can I find additional details, specifications and documents for a LTC1775IS#PBF?
Additional datasheets, footprints and schematics for LTC1775IS#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1775IS#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC1775IS#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1775IS#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC1775IS#PBF fall under?
The LTC1775IS#PBF is listed under External Power Switch Buck Controllers.
Can I view similar or alternative parts?
You can view similar parts to LTC1775IS#PBF when available in the External Power Switch Buck Controllers 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 LTC1775IS#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC1775IS#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC1775IS#PBF have stock available?
Authorised distributors including Analog Devices, Farnell, Newark Electronics, element14 and Richardson RFPD have stock available or on a lead time for LTC1775IS#PBF.
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