Images are for reference only See Product Specifications
Orders Over
$5000ADI LT3508EFE
Reliable high-frequency switching at maximum frequency of 10.6kHz ensures optimal system efficiency
Brands: Linear Technology
Mfr.Part #: LT3508EFE
Datasheet: LT3508EFE Datasheet (PDF)
Package/Case: TSSOP-16
Product Type: Voltage Regulators , DC DC Switching Regulators
RoHS Status:
Stock Condition: 3,287 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
LT3508EFE General Description
Conv DC-DC 3.7V to 36V Synchronous Step Down Dual-Out 0.8V to 35.28V 1.4A/1.4A Automotive 16-Pin TSSOP EP
Features
- Wide input voltage range of 2.5V to 40V
- Adjustable output voltage up to 40V
- Maximum output current of 1.1A
- Low shutdown current of 20µA
- Switching frequency adjustable up to 2.5MHz
- Soft-start function to reduce inrush current
- Thermal shutdown and current limiting protection
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | LT3508EFE | Rohs Code | No |
| Part Life Cycle Code | Obsolete | Ihs Manufacturer | ANALOG DEVICES INC |
| Package Description | HTSSOP, | Reach Compliance Code | not_compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 36 V |
| Input Voltage-Min | 3.7 V | Input Voltage-Nom | 12 V |
| JESD-30 Code | R-PDSO-G16 | JESD-609 Code | e0 |
| Length | 5 mm | Moisture Sensitivity Level | 1 |
| Number of Functions | 1 | Number of Terminals | 16 |
| Operating Temperature-Max | 125 °C | Output Current-Max | 3.2 A |
| Package Body Material | PLASTIC/EPOXY | Package Code | HTSSOP |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Qualification Status | Not Qualified | Seated Height-Max | 1.1 mm |
| Surface Mount | YES | Switcher Configuration | BUCK |
| Switching Frequency-Max | 1060 kHz | Temperature Grade | OTHER |
| Terminal Finish | Tin/Lead (Sn/Pb) | Terminal Form | GULL WING |
| Terminal Pitch | 0.65 mm | Terminal Position | DUAL |
| Width | 4.4 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The LT3508EFE is a highly versatile step-down switching regulator chip designed by Linear Technology. It operates with input voltages up to 36V and delivers output voltages as low as 1.2V. It features a high switching frequency, current mode control, and integrated power switches. The chip offers excellent efficiency and compactness, making it suitable for various applications, including automotive and industrial systems.
-
Equivalent
Some equivalent products of the LT3508EFE chip include the LTC3508 and LTC3526 chips. These chips are similar in terms of their features and functionality, making them potential alternatives or substitutes to the LT3508EFE. -
Features
The LT3508EFE is a monolithic switch-mode DC/DC converter that features a wide input voltage range of 3.1V to 36V, allowing it to operate with a variety of input sources. It is capable of delivering up to 2.2A of continuous output current with high efficiency. It also includes adjustable frequency and soft-start functionality for flexible and controlled operation. -
Pinout
The LT3508EFE is a 16-pin IC, and it is a secondary side synchronous rectified flyback controller. It operates in a wide input voltage range, making it suitable for various applications including automotive and industrial uses. -
Manufacturer
The manufacturer of the LT3508EFE is Analog Devices Inc. It is an American semiconductor company specializing in the design, manufacture, and marketing of integrated circuits used in various electronic devices. -
Application Field
The LT3508EFE is a step-down DC/DC converter designed for use in a variety of applications, including portable instruments, automotive and industrial systems, and distributed power supplies. It is specifically suited for demanding high-reliability applications that require a wide input voltage range, high efficiency, and robust protection features. -
Package
The LT3508EFE chip is available in an 20-pin TSSOP package.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
I'm always impressed with the competitive pricing offered by Ovaga.