LTC1628IG-PG#PBF Multiple Output Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC1628 |
| RoHS: | Compliant |
Features
| Out-of-Phase Controllers Reduce Required Input Capacitance and Power Supply Induced Noise |
| OPTI-LOOP® Compensation Minimizes COUT |
| Dual N-Channel MOSFET Synchronous Drive |
| ±1% Output Voltage Accuracy |
| Power Good Output Voltage Monitor (LTC1628-PG) |
| DC Programmed Fixed Frequency 150kHz to 300kHz |
| Wide VIN Range: 3.5V to 36V Operation |
| Very Low Dropout Operation: 99% Duty Cycle |
| Adjustable Soft-Start Current Ramping |
| Foldback Output Current Limiting |
| Latched Short-Circuit Shutdown with Defeat Option |
| Output Overvoltage Protection |
| Remote Output Voltage Sense |
| Low Shutdown IQ: 20µA |
| 5V and 3.3V Standby Regulators |
| Small 28-Lead SSOP Package |
| Selectable Constant Frequency or Burst Mode® Operation |
| Available in 5mm × 5mm QFN and 28-Pin SSOP Packages |
Alternative Descriptions
| Hi Eff, 2-PhSync Buck Sw Reg | Analog Devices |
| POWER MANAGEMENT IC | Richardson RFPD |
LTC1628IG-PG#PBF Semiconductors - ICs by Linear Technology
BUCK DUAL 2PH 36V 300KHZ 28SSOP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage Min | 3.5V |
|---|---|
| Supply Voltage Max | 36V |
| No. of Outputs | 2 Output, 2Outputs |
| Duty Cycle (%) | 99.4% |
| Controller IC Case Style | SSOP |
| No. of Pins | 28Pins |
| Switching Frequency | 250kHz |
| 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 |
| Primary Input Voltage | 36V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC1628IG-PG#PBF?
Additional datasheets, footprints and schematics for LTC1628IG-PG#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1628IG-PG#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC1628IG-PG#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1628IG-PG#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC1628IG-PG#PBF fall under?
The LTC1628IG-PG#PBF is listed under Multiple Output Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LTC1628IG-PG#PBF when available in the Multiple Output 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 LTC1628IG-PG#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC1628IG-PG#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC1628IG-PG#PBF have stock available?
Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LTC1628IG-PG#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC1628IG-PG#PBF often in real-time on the comparison pages.
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