LP5521 Series

Part	Total Output Count	Output Type	Non-Isolated Output Count	Contents	Utilized IC / Part	Features	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Package Name	Package Width	Package Length	Voltage - Output	Applications	Topology	Mounting Type	Frequency	Voltage - Supply (Max)	Voltage - Supply (Min)	Current - Output / Channel	Internal Switch(s)	Dimming	Number of Outputs	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Type
Texas Instruments LP5521TMEV	3	Non-Isolated	3	Board Cable	LP5521	Dimmable	5.5 V	2.8 V
Texas Instruments LP5521YQX/NOPB									24-WQFN	4 mm	5 mm	4.55 V	Backlight	Switched Capacitor (Charge Pump)	Surface Mount	1.25 MHz	5.5 V	2.7 V	25.5 mA	Yes	I2C	3	24-VFQFN Exposed Pad	85 °C	-30 °C	DC DC Regulator
Texas Instruments LP5521TMX/NOPB									20-TuSMD			4.55 V	Backlight	Switched Capacitor (Charge Pump)	Surface Mount	1.25 MHz	5.5 V	2.7 V	25.5 mA	Yes	I2C	3	20-WFBGA	85 °C	-30 °C	DC DC Regulator
Texas Instruments LP5521YQ/NOPB									24-WQFN	4 mm	5 mm	4.55 V	Backlight	Switched Capacitor (Charge Pump)	Surface Mount	1.25 MHz	5.5 V	2.7 V	25.5 mA	Yes	I2C	3	24-VFQFN Exposed Pad	85 °C	-30 °C	DC DC Regulator
Texas Instruments LP5521TM/NOPB									20-TuSMD			4.55 V	Backlight	Switched Capacitor (Charge Pump)	Surface Mount	1.25 MHz	5.5 V	2.7 V	25.5 mA	Yes	I2C	3	20-WFBGA	85 °C	-30 °C	DC DC Regulator

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

3D models and CAD resources for this part

Technical documentation and resources