NCV5661DT33RKG ON Semiconductor Integrated Circuit (Other) In Stock

Ultra-Fast Transient Response (Settling Time: 1-3 µs ; Low Noise Without Bypass Capacitor (26 µVrms); Low Ground Current Independent of Load(3.0 mA Maximum); Fixed/Adjustable Output Versions; Enable Function; Error Flag (Fixed Output Version); Current Limit Protection; Thermal Protection; 0.9 V Reference Voltage for Ultra-Low Output Operation; Power Supply Rejection Ratio > 65 dB

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
NCV5661DT33RKGOther
Quick Facts
Manufacturer
ON Semiconductor
Package
Other
Pin Count
5
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.8231(MOQ 10)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package Code175AA
YTEOL6.2
AdjustabilityFIXED
Dropout Voltage1-Max1.3V
Dropout Voltage1-Nom1V
Input Voltage Absolute-Max18V
Input Voltage-Max9V
Input Voltage-Min2V
JESD-30 CodeR-PSSO-G4
JESD-609 Codee3
Line Regulation-Max0.00036%
Load Regulation-Max0.0024%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max125°C
Operating Temperature TJ-Min-40 °C
Output Current1-Max1A
Output Voltage1-Max3.366V
Output Voltage1-Min3.234V
Output Voltage1-Nom3.3V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSMSIP5H,.37,50TB
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTR
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening LevelAEC-Q100
Surface MountYES
TechnologyBIPOLAR
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormGULL WING
Terminal Pitch1.14mm
Terminal PositionSINGLE
Time@Peak Reflow Temperature-Max (s)30
Voltage Tolerance-Max1.5%
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMainland China

Datasheet

NCV5661DT33RKG Datasheet Download

Official datasheet from ON Semiconductor

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for NCV5661DT33RKG:

Frequently Asked Questions

What is the price of NCV5661DT33RKG?

NCV5661DT33RKG is priced from $0.8231 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is NCV5661DT33RKG in stock?

NCV5661DT33RKG is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy NCV5661DT33RKG?

You can buy NCV5661DT33RKG from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for NCV5661DT33RKG from ON Semiconductor.

What is the datasheet for NCV5661DT33RKG?

The official NCV5661DT33RKG datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does NCV5661DT33RKG come in?

NCV5661DT33RKG is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

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About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $0.8231
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10+$1.1500$11.50
25+$1.0400$26.00
100+$0.9200$92.00
250+$0.8643$216.07
500+$0.8310$415.49
1000+$0.8231$823.14
pcs
Unit price: $1.1500 · Total: $11.50

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy