TPS92381PWPR representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN17 sourced attributes1 source document

Texas Instruments · exact orderable part

TPS92381PWPR

IC LED DRVR RGLTR PWM 20HTSSOP

Type: DC DC Regulator
Topology: SEPIC, Step-Up (Boost)
Voltage - Supply (Min): 4.5V
Voltage - Supply (Max): 40V
Current - Output / Channel: 120mA
Number of Outputs: 4
Dimming: PWM
Internal Switch(s): Yes
Frequency: 300kHz ~ 2.2MHz

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case20-PowerTSSOP (0.173", 4.40mm Width)

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

17 normalized values · 1 validated source

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TPS92381PWPR technical parameters
Parameter	Value
Applications	Backlight [1]
Base Product Number	TPS92381 [1]
Current - Output / Channel	120mA [1]
Frequency	300kHz ~ 2.2MHz [1]
Dimming	PWM [1]
Internal Switch(s)	Yes [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Outputs	4 [1]
Operating Temperature	-40°C ~ 125°C (TA) [1]
Product Status	Active [1]
Type	DC DC Regulator [1]
Topology	SEPIC, Step-Up (Boost) [1]
Voltage - Output	0V ~ 40V [1]
Voltage - Supply (Max)	40V [1]
Voltage - Supply (Min)	4.5V [1]
Package / Case	20-PowerTSSOP (0.173", 4.40mm Width) [1]

Specification references[1]Texas Instruments TPS92381PWPR vendor product record ↗

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ManufacturerTexas InstrumentsView brand page →CategoryLED DriversView category page →

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TPS92381PWPR Texas Instruments Datasheet, Specs and RFQ | MPNHarbor