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LM3502SQ-16 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

LM3502SQ-16

IC LED DRV RGLTR PWM 16WQFN

Type
DC DC Regulator
Topology
Step-Up (Boost)
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5.5V
Current - Output / Channel
400mA (Switch)
Number of Outputs
2
Dimming
PWM
Internal Switch(s)
Yes
Frequency
1MHz
Original manufacturerCommercial terms confirmed per lot
ManufacturerTexas Instruments
Package / case16-WFQFN Exposed Pad
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

17 normalized values · 1 validated source

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ParameterValue
ApplicationsBacklight [1]
Base Product NumberLM3502 [1]
Current - Output / Channel400mA (Switch) [1]
Frequency1MHz [1]
DimmingPWM [1]
Internal Switch(s)Yes [1]
MfrTexas Instruments [1]
Mounting TypeSurface Mount [1]
Number of Outputs2 [1]
Operating Temperature-40°C~85°C(TA) [1]
Product StatusObsolete [1]
TypeDC DC Regulator [1]
TopologyStep-Up (Boost) [1]
Voltage - Output16V [1]
Voltage - Supply (Max)5.5V [1]
Voltage - Supply (Min)2.5V [1]
Package / Case16-WFQFN Exposed Pad [1]
Specification references[1]Texas Instruments LM3502SQ-16 vendor product record ↗

Catalog relationships

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ManufacturerTexas InstrumentsView brand page →CategoryLED DriversView category page →

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