LM3432MH/NOPB

Obsolete

Texas Instruments

IC LED DRVR RGLTR PWM 28HTSSOP

LM3432MH/NOPB

Obsolete

Texas Instruments

IC LED DRVR RGLTR PWM 28HTSSOP

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 28-HTSSOP

Technical Specifications

Parameters and characteristics for this part

Specification	LM3432MH/NOPB

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 Length	0.173 in
Package Name	28-HTSSOP, 28-PowerTSSOP
Package Width	4.4 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

LM3432MH/NOPB | Datasheet