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LT3952HFE
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Series | True Color PWM™ |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive, Backlight |
| Technology | BIPOLAR |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 215kHz~3MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3952 |
| Pin Count | 28 |
| JESD-30 Code | R-PDSO-G28 |
| Number of Outputs | 1 |
| Supply Current-Max | 2.2mA |
| Voltage - Output | 60V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 4A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 16 |
| Voltage - Supply (Max) | 42V |
| Voltage - Supply (Min) | 3V |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
LT3952HFE Overview
The board's 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package saves space. LED drivers use 1 outputs for their design.It is possible to mount the led driver using Surface Mount.With high reliability and efficiency, this emerges as a DC DC Regulator.-40°C~150°C TJ is the operating temperature of the led driver.There are considerable benefits for Automotive, Backlight.The system operates at a frequency of 215kHz~3MHz.For its operation, terminations with a value of 0 are used.Failures may occur if the voltage supply is below 3V.The number of segments is estimated to be 16.The LED driver can be found under the base part number LT3952.This device has an output voltage of 60V volts.In this device, there are 28 pins.It is optimized for offering a maximum value of supply voltage of 42V.Several applications make use of this LED driver from the True Color PWM? series.
LT3952HFE Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 215kHz~3MHz
Supply voltage of 12V
LT3952HFE Applications
There are a lot of Linear Technology/Analog Devices LT3952HFE LED Driver ICs applications.
- High-end retail lighting
- Flicker-free LED Lighting using R1580N
- Dimmable LED for vehicle interiors
- Sports Facility Lighting
- Industrial LED Lighting: Image Recognition Devices
- General lighting
- Linear fluorescent
- LED Lightings for Industrial Equipment
- Auxiliary lights for on-vehicle cameras
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices