Integrated Circuits (ICs)
LT3952IFE
ObsoleteAnalog Devices Inc./Maxim Integrated
IC LED DRVR RGLTR PWM 4A 28TSSOP
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Integrated Circuits (ICs)
LT3952IFE
ObsoleteAnalog Devices Inc./Maxim Integrated
IC LED DRVR RGLTR PWM 4A 28TSSOP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | LT3952IFE |
|---|---|
| Applications | Backlight |
| Current - Output / Channel | 4 A |
| Dimming | Analog, PWM |
| Frequency [Max] | 3 MHz |
| Frequency [Min] | 215 kHz |
| Grade | Automotive |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 28-TSSOP-EP |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Output | 60 V |
| Voltage - Supply (Max) [Max] | 42 V |
| Voltage - Supply (Min) [Min] | 3 V |
| Part | Grade | Topology | Number of Outputs | Voltage - Supply (Max) [Max] | Current - Output / Channel | Dimming | Operating Temperature [Min] | Operating Temperature [Max] | Supplier Device Package | Mounting Type | Type | Frequency [Min] | Frequency [Max] | Applications | Voltage - Supply (Min) [Min] | Package / Case | Internal Switch(s) | Voltage - Output |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | Automotive | Step-Up (Boost) | 1 | 42 V | 4 A | Analog PWM | -40 C | 125 °C | 28-TSSOP-EP | Surface Mount | DC DC Regulator | 215 kHz | 3 MHz | Backlight | 3 V | 28-TSSOP (0.173" 4.40mm Width) Exposed Pad | 60 V | |
Analog Devices Inc./Maxim Integrated | Automotive | Step-Up (Boost) | 1 | 42 V | 4 A | Analog PWM | -40 C | 125 °C | 28-TSSOP-EP | Surface Mount | DC DC Regulator | 215 kHz | 3 MHz | Backlight | 3 V | 28-TSSOP (0.173" 4.40mm Width) Exposed Pad | 60 V | |
Analog Devices Inc./Maxim Integrated | Automotive | Step-Up (Boost) | 1 | 42 V | 4 A | Analog PWM | -40 °C | 150 °C | 28-TSSOP-EP | Surface Mount | DC DC Regulator | 215 kHz | 3 MHz | Backlight | 3 V | 28-TSSOP (0.173" 4.40mm Width) Exposed Pad | 60 V | |
Analog Devices Inc./Maxim Integrated | Automotive | Step-Up (Boost) | 1 | 42 V | 4 A | Analog PWM | -40 C | 125 °C | 28-TSSOP-EP | Surface Mount | DC DC Regulator | 215 kHz | 3 MHz | Backlight | 3 V | 28-TSSOP (0.173" 4.40mm Width) Exposed Pad | 60 V | |
Analog Devices Inc./Maxim Integrated | Automotive | Step-Up (Boost) | 1 | 42 V | 4 A | Analog PWM | -40 °C | 150 °C | 28-TSSOP-EP | Surface Mount | DC DC Regulator | 215 kHz | 3 MHz | Backlight | 3 V | 28-TSSOP (0.173" 4.40mm Width) Exposed Pad | 60 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | 1m+ |
Description
General part information
LT3952 Series
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 4A (Switch) 28-TSSOP-EP
Documents
Technical documentation and resources