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FAN1587ADX — DPAK / D2PAK (TO-252/263) package (representative)
DPAK / D2PAK (TO-252/263)
Representative of package type
onsemi

FAN1587ADX

Linear Voltage Regulator · TO-252-3 (DPAK) · Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators > Linear Voltage Regulators
In stock at ZDI Part Status: Obsolete
Data last refreshed Jul 27, 2026
Manufacturer
onsemi
Mfr Part #
FAN1587ADX
Series
FAN1587A
Category
Linear Voltage Regulator
Datasheet
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Availability & Pricing
ZDI StockIn stock
Date Code0442
PackagingCut Tape
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
FunctionLow Dropout Linear Regulator
Number Of Outputs1
Output TypeAdjustable
Output Voltage Range1.25 V to 3.6 V
Output Current (Max)3 A
Input Voltage (Max)18 V
Dropout Voltage (Max)1.3 V @ 3 A
Reference Voltage1.275 V
Line Regulation0.04% typ, 0.2% max
Load Regulation0.05% typ, 0.5% max
Quiescent Current (Max)13 mA
Ripple Rejection (Psrr)72 dB
Current Limit (Min)3.2 A
Operating Junction Temperature0°C to +125°C
Package / CaseTO-252-3 (DPAK)
Mounting TypeSurface Mount
PackagingTape & Reel
Physical & Thermal
Package / CaseTO-252-3 (DPAK)
Mounting TypeSurface Mount
SeriesFAN1587A
Operating Temperature0°C ~ 125°C
Classification & Lifecycle
CategoryLinear Voltage Regulator
TypeIntegrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators > Linear Voltage Regulators
Part StatusObsolete

3A Adjustable Low Dropout Linear Regulator

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock onsemi 0442 NEW In Stock RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Part Activity

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Engineering FAQ

answers from this part's real data
FAN1587ADX is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
Is FAN1587ADX in stock at ZDI?
FAN1587ADX is in stock at ZDI, packaged as Cut Tape, date code(s) 0442. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of FAN1587ADX?
Function: Low Dropout Linear Regulator; Number Of Outputs: 1; Output Type: Adjustable; Output Voltage Range: 1.25 V to 3.6 V; Output Current (Max): 3 A; Input Voltage (Max): 18 V.
What package is FAN1587ADX supplied in?
FAN1587ADX is supplied in the TO-252-3 (DPAK) package, surface mount, rated 0°C ~ 125°C.
Can ZDI source FAN1587ADX beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
Source-country supplier analysis, rating & review
Incoming inspection, RoHS verification, bake, full lot traceability
ESD-controlled handling · authentic parts guaranteed

FAN1587ADX is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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