LED Drivers

Manufacturer Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package


















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package
RT8555AWSC Richtek USA Inc.

RT8555AWSC

IC LED DRV RGLTR PWM 20WLCSP

Richtek USA Inc.

4,343
RFQ
RT8555AWSC Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 6 2.7V 24V 36V 35mA 300kHz ~ 2MHz Analog, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.65x2.05)
RT8555WSC Richtek USA Inc.

RT8555WSC

IC LED DRV RGLTR PWM 20WLCSP

Richtek USA Inc.

3,689
RFQ
RT8555WSC Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 2.7V 24V 36V 35mA 300kHz ~ 2MHz Analog, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.65x2.05)
RT8474AGSP Richtek USA Inc.

RT8474AGSP

IC LED DRIVER RGLTR PWM 2A 8SOP

Richtek USA Inc.

4,056
RFQ
RT8474AGSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 4.5V 50V 50V 2A (Switch) 500kHz Analog, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
RT8462ZQW Richtek USA Inc.

RT8462ZQW

IC LED DRIVER CTRLR PWM 16WQFN

Richtek USA Inc.

3,416
RFQ
RT8462ZQW Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 36V - - 100kHz ~ 1MHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 16-WQFN (3x3)
RT7306DGS Richtek USA Inc.

RT7306DGS

IC LED DRIVER OFFL ANALOG 8SOP

Richtek USA Inc.

3,272
RFQ
RT7306DGS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC DC Offline Switcher Flyback, Step-Down (Buck), Step-Up (Boost) No 1 11V 34V - - - Analog Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
RT8567GQW Richtek USA Inc.

RT8567GQW

IC LED DRV RGLTR PWM 40MA 20WQFN

Richtek USA Inc.

3,322
RFQ

-

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 2.7V 24V 43V 40mA 500kHz ~ 2MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-WQFN (3x3)
RT8475ZS Richtek USA Inc.

RT8475ZS

IC LED DRIVER CTRLR PWM 14SOP

Richtek USA Inc.

2,702
RFQ

-

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 36V 90V - 350kHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOP
RT8475GS Richtek USA Inc.

RT8475GS

IC LED DRIVER CTRLR PWM 14SOP

Richtek USA Inc.

2,823
RFQ

-

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 36V - - 350kHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOP
RT8462GS Richtek USA Inc.

RT8462GS

IC LED DRIVER CTRLR PWM 14SOP

Richtek USA Inc.

2,288
RFQ
RT8462GS Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 36V - - 100kHz ~ 1MHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOP
RT8549LGQW Richtek USA Inc.

RT8549LGQW

IC LED DRIVER RGLTR 180MA 16WDFN

Richtek USA Inc.

2,993
RFQ
RT8549LGQW Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 4.2V 24V 60V 180mA 200kHz ~ 900kHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 16-WDFN (5x5)
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