ADP3336ARM-REEL7 Equivalent & Substitute Parts

Part Overview

The ADP3336ARM-REEL7 is a linear voltage regulator IC from Analog Devices Inc., classified as a Power Management (PMIC) component. It provides positive adjustable output regulation with 500mA current capability in an 8-MSOP surface mount package. The device features adjustable output voltage ranging from 1.5V to 10V, making it suitable for applications requiring flexible voltage regulation with low dropout characteristics.

The ADP3336ARM-REEL7 is marked as Obsolete product status. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance of systems utilizing this regulator.

Key Parameters

Parameter	Value
Manufacturer	Analog Devices Inc.
Category	Power Management (PMIC)
Series	anyCAP®
Output Configuration	Positive
Output Type	Adjustable
Number of Regulators	1
Voltage - Input (Max)	12V
Voltage - Output (Min/Fixed)	1.5V
Voltage - Output (Max)	10V
Voltage Dropout (Max)	0.4V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	110 µA
Current - Supply (Max)	10 mA
Control Features	Shutdown
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN	EAR99
HTSUS	8542.39.0001

Substitute Part Grouping Explanation

Substitution of the ADP3336ARM-REEL7 is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

Output configuration (Positive)
Output type (Adjustable)
Voltage range (Input Max: 12V; Output Min: 1.5V; Output Max: 10V)
Dropout voltage (0.4V @ 500mA)
Output current (500mA)
Quiescent current (110 µA)
Control features (Shutdown capability)
Protection features (Over Current, Over Temperature)
Operating temperature range (-40°C ~ 85°C)

Physical & Packaging Specifications:

Mounting type (Surface Mount)
Package type (8-MSOP)
Package dimensions (0.118", 3.00mm Width)

Regulatory & Compliance:

ECCN classification (EAR99)
HTSUS code (8542.39.0001)
Moisture Sensitivity Level (MSL 1)

The ADP3336ARMZ-REEL7 meets all these criteria and is identified as a direct substitute.

Parameter Comparison

Parameter	ADP3336ARM-REEL7	ADP3336ARMZ-REEL7
Manufacturer	Analog Devices Inc.	Analog Devices Inc.
Category	Power Management (PMIC)	Power Management (PMIC)
Series	anyCAP®	anyCAP®
Product Status	Obsolete	Active
Output Configuration	Positive	Positive
Output Type	Adjustable	Adjustable
Number of Regulators	1	1
Voltage - Input (Max)	12V	12V
Voltage - Output (Min/Fixed)	1.5V	1.5V
Voltage - Output (Max)	10V	10V
Voltage Dropout (Max)	0.4V @ 500mA	0.4V @ 500mA
Current - Output	500mA	500mA
Current - Quiescent (Iq)	110 µA	110 µA
Current - Supply (Max)	10 mA	10 mA
Control Features	Shutdown	Shutdown
Protection Features	Over Current, Over Temperature	Over Current, Over Temperature
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP	8-MSOP
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS	8542.39.0001	8542.39.0001
RoHS Status	Not specified	ROHS3 Compliant
REACH Status	Not specified	REACH Unaffected

Engineering Selection Recommendations

The ADP3336ARMZ-REEL7 is the direct substitute for the obsolete ADP3336ARM-REEL7. Both parts share identical electrical specifications, package configuration, and regulatory classification. The primary distinction is product status: the ADP3336ARM-REEL7 is obsolete, while the ADP3336ARMZ-REEL7 maintains active status with current manufacturing support.

The ADP3336ARMZ-REEL7 provides additional compliance documentation, including ROHS3 compliance and REACH unaffected status, which may be required for new designs or regulatory submissions. The substitute part is available in higher inventory quantities (8350 Pcs vs. 2188 Pcs), supporting both immediate requirements and long-term supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the ADP3336ARMZ-REEL7 be used as a direct replacement for the ADP3336ARM-REEL7?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters, including voltage regulation characteristics, current ratings, package type, and operating temperature range. The substitute part is functionally equivalent and pin-compatible.

Q: What is the difference between the two part numbers?

A: The primary difference is product lifecycle status. The ADP3336ARM-REEL7 is obsolete, while the ADP3336ARMZ-REEL7 is active. The substitute part includes current compliance certifications (ROHS3, REACH) and maintains active manufacturing support.

Q: Are there any package or pinout differences?

A: No. Both parts use the 8-MSOP package with identical pinout, dimensions (0.118", 3.00mm Width), and surface mount configuration. PCB layouts and component placement require no modification.

Q: What is the inventory status of the substitute part?

A: The ADP3336ARMZ-REEL7 is available in higher quantities (8350 Pcs New Original In Stock) compared to the obsolete part, providing improved supply chain reliability.

Q: Are there any electrical performance differences?

A: No. Both parts deliver identical electrical performance: 500mA output current, 1.5V to 10V adjustable output range, 0.4V maximum dropout at 500mA, 110 µA quiescent current, and -40°C to 85°C operating temperature range.

Q: What packaging options are available for the substitute part?

A: The ADP3336ARMZ-REEL7 is supplied in Cut Tape (CT) and Digi-Reel® packaging, providing flexibility for both manual assembly and automated production environments.

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