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
RT8465ZS Richtek USA Inc.

RT8465ZS

IC LED DRIVER OFFL SWITCHER 8SOP

Richtek USA Inc.

180
RFQ
RT8465ZS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete AC DC Offline Switcher Step-Up (Boost) No 1 8V 32V - - 220kHz - - -40°C ~ 85°C (TA) - - Surface Mount 8-SOP
RT9278GQV Richtek USA Inc.

RT9278GQV

IC LED DRIVER RGLTR 2A 10VDFN

Richtek USA Inc.

261
RFQ
RT9278GQV Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 1 1.1V 5.5V 2.4V ~ 5.5V 2A (Switch) 650kHz - Camera Flash -40°C ~ 85°C (TA) - - Surface Mount 10-VDFN (3x3)
RT4531WSC Richtek USA Inc.

RT4531WSC

IC LED DRV RGLTR PWM 20MA 9WLCSP

Richtek USA Inc.

613
RFQ
RT4531WSC Datasheet

Datasheet

- 9-UFBGA, WLCSP Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 2 2.5V 5.5V - 20mA 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 9-WLCSP (1.35x1.35)
RT8496GS Richtek USA Inc.

RT8496GS

IC LED DRIVER CTRLR PWM 14SOP

Richtek USA Inc.

261
RFQ

-

- 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 150V - - Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOP
RT8485GS Richtek USA Inc.

RT8485GS

IC LED DRIVER CTRLR PWM 14SOP

Richtek USA Inc.

106
RFQ
RT8485GS 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 150V - 100kHz ~ 1MHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOP
RT4539WSC Richtek USA Inc.

RT4539WSC

IC LED DRV RGLTR 35MA WL-CSP-20

Richtek USA Inc.

316
RFQ
RT4539WSC Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 2.7V 24V 2.7V ~ 36V 35mA 300kHz ~ 1.6MHz Analog, I2C, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.71x2.37)
RT9300AGE Richtek USA Inc.

RT9300AGE

IC LED DRVR LIN PWM 20MA SOT23-6

Richtek USA Inc.

3,161
RFQ
RT9300AGE Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Linear - Yes 4 2.5V 5.5V - 20mA - PWM - -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
RT9368AGQW Richtek USA Inc.

RT9368AGQW

IC LED DRV RGLT MULT-STEP 16WQFN

Richtek USA Inc.

1,663
RFQ

-

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 4 2.8V 5V - 20mA 250kHz Multi-Step Backlight -40°C ~ 85°C (TA) - - Surface Mount 16-WQFN (3x3)
RT9368GQW Richtek USA Inc.

RT9368GQW

IC LED DRV RGLTR PWM 20MA 16WQFN

Richtek USA Inc.

2,320
RFQ

-

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 4 2.8V 5V - 20mA 250kHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 16-WQFN (3x3)
RT9378BGQW Richtek USA Inc.

RT9378BGQW

IC LED DRV RGLTR PWM 25MA 12WQFN

Richtek USA Inc.

2,133
RFQ
RT9378BGQW Datasheet

Datasheet

- 12-WFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key DC DC Regulator Switched Capacitor (Charge Pump) Yes 4 2.8V 4.5V - 25mA 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 12-WQFN (2x2)
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