Heisener Electronics
BOM

LP3944ISQ

2.3V|25mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC LED DRIVER PS DIM 25MA 24WQFN

Specifications

Brand
Texas Instruments
Package
24-WFQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

311pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how LP3944ISQ from Texas Instruments fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

Manufacturer-
Series-
TypePower Switch
TopologyShift Register
Internal Switch(s)Yes
Number of Outputs8
Voltage - Supply (Min)2.3V
Voltage - Supply (Max)5.5V
Voltage - Output-
Current - Output / Channel25mA
Frequency-
DimmingI²C, SMBus
ApplicationsCamera Flash
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case24-WFQFN Exposed Pad
Supplier Device Package24-WQFN (4x4)

Recommended Products

RWR81S20R0FRRSL

RWR81S20R0FRRSL

RES 20 OHM 1W 1% WW AXIAL

SIT9005AIB1H-25EH

SIT9005AIB1H-25EH

MEMS OSC PRG SSXO LVCMOS CS 2.5V

0805J1500201KQT

0805J1500201KQT

CAP CER 200PF 150V C0G/NP0 0805

C1210C331F8HAC7800

C1210C331F8HAC7800

CAP CER 1210 330PF 10V ULTRA STA

CPS19-LA00A10-SNCSNCNF-RI0GCVAR-W1018-S

CPS19-LA00A10-SNCSNCNF-RI0GCVAR-W1018-S

SWITCH PUSHBUTTON SPST 100MA 42V

CPS16-LA00A10-SNCCWTNF-AI0YBVAR-W1001-S

CPS16-LA00A10-SNCCWTNF-AI0YBVAR-W1001-S

SWITCH PUSHBUTTON SPST 100MA 42V

NMP1K2-CKEEEE-08

NMP1K2-CKEEEE-08

NMP CONFIGURABLE POWER SUPPLY 12

OSTVO081250

OSTVO081250

TERM BLOCK HDR 8POS VERT 3.5MM

M83723-75R10057

M83723-75R10057

CONN PLUG 5POS STRGHT W/SKT

ABB80DYFR

ABB80DYFR

CONN EDGE DUAL FMALE 160POS .050