MIC2214-PSBML TR Linear Voltage Regulator Equivalent & Substitute Parts

Part Overview

The MIC2214-PSBML TR is a dual-output linear voltage regulator IC from Microchip Technology, designed for positive fixed voltage regulation at 3V and 3.3V outputs with 150mA and 300mA current capacity respectively. The device integrates enable control and power-on-reset functionality with over-current and over-temperature protection in a 10-MLF® (3x3) surface-mount package.

This part is classified as obsolete. Equivalent and substitute parts are available from the same manufacturer with identical or compatible electrical and mechanical specifications, enabling direct replacement in existing designs or new applications requiring similar voltage regulation performance.

Key Parameters

Parameter	Value
Manufacturer	Microchip Technology
Output Configuration	Positive, Fixed
Number of Regulators	2
Voltage - Output (Min/Fixed)	3V, 3.3V
Voltage - Input (Max)	5.5V
Current - Output	150mA, 300mA
Voltage Dropout (Max)	0.25V @ 150mA, 0.42V @ 300mA
Current - Quiescent (Iq)	80 µA
Package / Case	10-VFDFN Exposed Pad, 10-MLF® (3x3)
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 125°C
Control Features	Enable, Power On Reset
Protection Features	Over Current, Over Temperature

Substitute Part Grouping Explanation

Substitution of the MIC2214-PSBML TR is determined by the following critical parameters:

Electrical Compatibility Criteria:

Output voltage configuration (3V and 3.3V fixed outputs)
Maximum input voltage (5.5V)
Output current ratings (150mA and 300mA per channel)
Voltage dropout specifications
Quiescent current performance
Control and protection feature set

Mechanical Compatibility Criteria:

Package type: 10-VFDFN Exposed Pad, 10-MLF® (3x3)
Surface-mount configuration
Pin-to-pin compatibility

Substitute Categories:

Direct Manufacturer Substitutes (Pin-Compatible, Identical Output Voltages):

MIC2214-PSYML-TR: Active product with identical electrical specifications and output voltages (3V, 3.3V)

Parametric Equivalents (Compatible Electrical Performance, Different Output Voltages):

MIC2214-JGYML-TR: Active product with identical electrical specifications but different output voltages (2.5V, 1.8V)
MIC2212-PSYML-TR: Active product with identical electrical specifications and output voltages (3V, 3.3V), different base product number

Parameter Comparison

Parameter	MIC2214-PSBML TR (Main)	MIC2214-PSYML-TR	MIC2214-JGYML-TR	MIC2212-PSYML-TR
Manufacturer	Microchip Technology	Microchip Technology	Microchip Technology	Microchip Technology
Product Status	Obsolete	Active	Active	Active
Voltage - Output (Min/Fixed)	3V, 3.3V	3V, 3.3V	2.5V, 1.8V	3V, 3.3V
Voltage - Input (Max)	5.5V	5.5V	5.5V	5.5V
Current - Output	150mA, 300mA	150mA, 300mA	150mA, 300mA	150mA, 300mA
Voltage Dropout (Max)	0.25V @ 150mA, 0.42V @ 300mA	0.25V @ 150mA, 0.42V @ 300mA	0.25V @ 150mA, 0.42V @ 300mA	0.25V @ 150mA, 0.42V @ 300mA
Current - Quiescent (Iq)	80 µA	80 µA	80 µA	80 µA
PSRR	60dB ~ 40dB (1KHz ~ 20kHz)	60dB ~ 40dB (1KHz ~ 20kHz)	60dB ~ 40dB (1KHz ~ 20kHz)	60dB ~ 40dB (1KHz ~ 20kHz)
Control Features	Enable, Power On Reset	Enable, Power On Reset	Enable, Power On Reset	Enable, Power On Reset
Protection Features	Over Current, Over Temperature	Over Current, Over Temperature	Over Current, Over Temperature	Over Current, Over Temperature
Package / Case	10-VFDFN Exposed Pad, 10-MLF® (3x3)	10-VFDFN Exposed Pad, 10-MLF® (3x3)	10-VFDFN Exposed Pad, 10-MLF® (3x3)	10-VFDFN Exposed Pad, 10-MLF® (3x3)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

For Direct Replacement (Identical Output Voltages):

MIC2214-PSYML-TR is the primary substitute for the obsolete MIC2214-PSBML TR. Both devices provide 3V and 3.3V fixed outputs with identical electrical performance. MIC2214-PSYML-TR is an active product with ROHS3 compliance, making it suitable for new designs and production environments requiring regulatory compliance.

For Parametric Equivalence (Identical Electrical Performance, Different Output Voltages):

MIC2212-PSYML-TR provides identical electrical specifications and output voltages (3V, 3.3V) as the main part, with the distinction of a different base product number. This device is active and ROHS3 compliant.

MIC2214-JGYML-TR is an active substitute with identical electrical performance but different output voltage configuration (2.5V, 1.8V). This part is suitable only for applications requiring these specific output voltages and is ROHS3 compliant.

Compliance Consideration:

All substitute parts are ROHS3 compliant, whereas the main part is RoHS non-compliant. This compliance improvement supports modern manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Can MIC2214-PSYML-TR directly replace MIC2214-PSBML TR?

A: Yes. MIC2214-PSYML-TR is a direct substitute with identical output voltages (3V, 3.3V), electrical specifications, and 10-MLF® (3x3) package configuration. Pin-to-pin compatibility is maintained.

Q: What is the difference between MIC2214-PSYML-TR and MIC2212-PSYML-TR?

A: Both devices provide identical electrical performance and output voltages (3V, 3.3V). The primary difference is the base product number (MIC2214 versus MIC2212). Both are active products with ROHS3 compliance and identical package specifications.

Q: When should MIC2214-JGYML-TR be used instead of MIC2214-PSYML-TR?

A: MIC2214-JGYML-TR is selected only when the application requires 2.5V and 1.8V output voltages. All other electrical and mechanical specifications are identical to MIC2214-PSYML-TR. This part is not suitable for applications requiring 3V and 3.3V outputs.

Q: Are all substitute parts available in the same package?

A: Yes. All substitute parts use the 10-VFDFN Exposed Pad, 10-MLF® (3x3) surface-mount package with identical pin configuration and mechanical dimensions.

Q: What is the inventory status of substitute parts?

A: MIC2214-PSYML-TR: 900 Pcs. MIC2214-JGYML-TR: 866 Pcs. MIC2212-PSYML-TR: 615 Pcs. All are new original stock.

Q: Do substitute parts meet modern compliance requirements?

A: Yes. All substitute parts are ROHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic components.

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