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onsemi NCP1840Q8A6MNG

IC LED DRVR RGLTR PWM 30MA 20QFN

Answer first: this page is a purchasing reference for the exact part number NCP1840Q8A6MNG from onsemi. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: onsemi Category: LED Drivers Part number: NCP1840Q8A6MNG Package: 20-VFQFN Exposed Pad RFQ verification required

Key Parameters

Part NumberNCP1840Q8A6MNG
Manufactureronsemi
CategoryLED Drivers
package20-VFQFN Exposed Pad
series-
packagingTube
product statusObsolete
param 1DC DC Regulator
param 2Switched Capacitor (Charge Pump)
param 3Yes
param 48
param 53V
param 65.5V
param 74.1V
param 830mA
param 9-
param 10PWM
param 11-
param 12-40°C ~ 85°C (TA)
param 13-
param 14-
param 15Surface Mount
param 1620-QFN (4x4)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify NCP1840Q8A6MNG Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For NCP1840Q8A6MNG, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.