Heisener Electronics
BOM

AS1121B-BQFT

3.1V|40mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC LED DRIVER LINEAR 40MA 32TQFN

Specifications

Brand
ams
Package
32-VFQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

266pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how AS1121B-BQFT from ams 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

Manufacturerams
Series-
TypeLinear
TopologyShift Register
Internal Switch(s)Yes
Number of Outputs16
Voltage - Supply (Min)3.1V
Voltage - Supply (Max)3.6V
Voltage - Output1.5V ~ 30V
Current - Output / Channel40mA
Frequency-
Dimming-
ApplicationsBacklight, Signage
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case32-VFQFN Exposed Pad
Supplier Device Package32-TQFN (5x5)

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Datasheet & Documents

as1121b-bqft.pdf

PDF Document · 18 pages

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