LT1937ES5#TRMPBF Step-Up (Boost) LED Drivers by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT1937 |
| RoHS: | Compliant |
Features
| Inherently Matched LED Current |
| High Efficiency: 84% Typical |
| Drives Up to Four LEDs from a 3.2V Supply |
| Drives Up to Six LEDs from a 5V Supply |
| 36V Rugged Bipolar Switch |
| Fast 1.2MHz Switching Frequency |
| Uses Tiny 1mm Tall Inductors |
| Requires Only 0.22µF Output Capacitor |
| Low Profile SC70 and ThinSOT™ Packaging |
Alternative Descriptions
| White LED Boost Conv in SC70 & | Analog Devices |
| Led Driver, Boost, -40 To 85Deg C | Newark Electronics |
| LED DRIVER, BOOST, -40 TO 85DEG C | element14 |
| LED DRIVER IC | Richardson RFPD |
LT1937ES5#TRMPBF Semiconductors - ICs by Linear Technology
IC WLED DRIVER ST UP TSOT23-5
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Device Topology | Boost (Step Up) |
|---|---|
| Input Voltage Min | 2.5V |
| Input Voltage Max | 10V |
| Output Voltage Max | 36V |
| Output Current Max | 320mA |
| Switching Frequency | 1.2MHz |
| No. of Outputs | 1Outputs |
| IC Mounting | SMD |
| Driver Case Style | TSOT-23 |
| No. of Pins | 5Pins |
| 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) |
| Base Number | 1937 |
| Device Type | LED |
| Dimming Control Type | PWM |
| Efficiency | 84% |
| Input Voltage | 2.5V to 10V |
| LED Display Type | Discrete LED |
| LED Driver Application | Cell Phones PDA |
| Operating Temperature Range | -40°C to +85°C |
| Output Current | 15mA |
| Output Voltage | 36V |
| Termination Type | Surface Mount Device |
| Topology | Boost (Step Up) |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT1937ES5#TRMPBF?
Additional datasheets, footprints and schematics for LT1937ES5#TRMPBF are listed on our Part Details page. You can also find images and similar parts to LT1937ES5#TRMPBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT1937ES5#TRMPBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT1937ES5#TRMPBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT1937ES5#TRMPBF fall under?
The LT1937ES5#TRMPBF is listed under Step-Up (Boost) LED Drivers.
Can I view similar or alternative parts?
You can view similar parts to LT1937ES5#TRMPBF when available in the Step-Up (Boost) LED Drivers 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 LT1937ES5#TRMPBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT1937ES5#TRMPBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT1937ES5#TRMPBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Richardson RFPD and Farnell have stock available or on a lead time for LT1937ES5#TRMPBF.
How do I check stock and lead times for all distributors?
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