LM3432SQX

Obsolete

Texas Instruments

IC LED DRV RGLTR PWM 40MA 24WQFN

LM3432SQX

Obsolete

Texas Instruments

IC LED DRV RGLTR PWM 40MA 24WQFN

Description Specifications Series Pricing CAD Documents

Description

General part information

LM3432 Series

LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 40mA 24-WQFN (4x5)

Technical Specifications

Parameters and characteristics for this part

Specification	LM3432SQX

Applications	Backlight
Current - Output / Channel	40 mA
Dimming	PWM, Analog
Internal Switch(s)	Yes
Mounting Type	Surface Mount
Number of Outputs	6
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	24-WFQFN Exposed Pad
Package Length	4 mm
Package Name	24-WQFN
Package Width	5 mm
Topology	Step-Up (Boost)
Type	DC DC Regulator
Voltage - Output	80 V
Voltage - Supply (Max)	40 V
Voltage - Supply (Min)	6 V

LM3432 Series

Part	Dimming	Current - Output / Channel	Voltage - Output	Package Name	Type	Voltage - Supply (Max)	Voltage - Supply (Min)	Number of Outputs	Applications	Package Width	Package Length	Mounting Type	Topology	Operating Temperature (Max)	Operating Temperature (Min)	Internal Switch(s)	Package / Case
Texas Instruments LM3432MH/NOPB	Analog PWM	40 mA	80 V	28-HTSSOP 28-PowerTSSOP	DC DC Regulator	40 V	6 V	6	Backlight	4.4 mm	0.173 in	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes
Texas Instruments LM3432SQE/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432SQX	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432MHX/NOPB	Analog PWM	40 mA	80 V	28-HTSSOP 28-PowerTSSOP	DC DC Regulator	40 V	6 V	6	Backlight	4.4 mm	0.173 in	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes
Texas Instruments LM3432BSQE/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432SQ/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432SQX/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432BSQ/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad
Texas Instruments LM3432BSQX/NOPB	Analog PWM	40 mA	80 V	24-WQFN	DC DC Regulator	40 V	6 V	6	Backlight	5 mm	4 mm	Surface Mount	Step-Up (Boost)	125 °C	-40 °C	Yes	24-WFQFN Exposed Pad

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LM3432SQX | Datasheet