Microchip Technology MIC2951-3.3YM

Name: MIC2951-3.3YM
Brand: Microchip Technology
SKU: 3758969-MIC2951-3.3YM
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: MIC2951-3.3YM

Manufacturer:: Microchip Technology

Ventron No:: 3758969-MIC2951-3.3YM

Description:: IC REG LDO 3.3V/ADJ 0.15A 8SOIC

ECAD Model:

Datasheet:: MIC2951-3.3YM

Part Pictures

Overview

Description
The MIC2950 and MIC2951 are micropower voltage regulators with low dropout voltage (40mV at light loads and 250mV at 100mA) and low quiescent current. They are pin-compatible with the LP2950/LP2951, but offer lower dropout, lower quiescent current, reverse battery, and automotive load dump protection.

Features
High accuracy 3.3, 4.85, or 5V, guaranteed 150mA output
Extremely low quiescent current
Low-dropout voltage
Extremely tight load and line regulation
Very low temperature coefficient
Use as regulator or reference
Needs only 1.5µF for stability
Current and thermal limiting
Unregulated DC input can withstand -20V reverse battery and 60V positive transients

MIC2951 Version Only
Error flag warns of output dropout
Logic-controlled electronic shutdown
Output programmable from 1.24 to 29V

Applications
Automotive electronics
Voltage reference
Avionics
Cellular telephones
Battery powered equipment
High efficiency linear power supplies
SMPS post-regulator

Specifications

Microchip Technology MIC2951-3.3YM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2951-3.3YM.

Factory Lead Time
7 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Supplier Device Package
8-SOIC
Operating Temperature
-40°C~125°C
Packaging
Tube
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Base Part Number
MIC2951-3.3
Current - Supply (Max)
10mA
Number of Outputs
1
Voltage - Input (Max)
30V
Output Voltage
3.3V
Output Type
Adjustable (Fixed)
Max Output Current
150mA
Polarity
Positive
Output Configuration
Positive
Current - Output
150mA
Control Features
Enable
Accuracy
1 %
Voltage - Output (Min/Fixed)
1.24V 3.3V
Number of Regulators
1
Min Input Voltage
2V
Protection Features
Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq)
300μA
Voltage Dropout (Max)
0.6V @ 150mA
Max Input Voltage
30V
Reference Voltage
1.235V
Dropout Voltage
320mV
Min Output Voltage
3.3V
Voltage - Output (Max)
29V
Input Bias Current
60nA
Height
1.48mm
Length
4.93mm
Width
3.94mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Certification

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MIC2951-3.3YM Specification

Part Number	Manufacturers	Description	Stock	Price
MIC2951-3.3YM DISTI #V99:2348_07848545	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	778	1 $0.8983 25 $0.7493 100 $0.6873
MIC2951-3.3YM TR DISTI #V72:2272_07848548	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	335	1 $0.889 10 $0.8812 25 $0.7467 100 $0.68 250 $0.6782
MIC2951-3.3YM DISTI #V80:2410_17792773	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	10	1 $0.7272 10 $0.7121 25 $0.6038 100 $0.5634
MIC2951-3.3YM DISTI #V36:1790_07848545	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	0
MIC2951-3.3YM TR DISTI #V36:1790_07848548	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	0
MIC2951-3.3YMM TR DISTI #V36:1790_07848554	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin MSO RoHS: Compliant	0
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-CT-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8SOIC RoHS: Compliant	795	1 $0.98 25 $0.8136 100 $0.7416
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-DKR-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8SOIC RoHS: Compliant	795	1 $0.98 25 $0.8136 100 $0.7416
MIC2951-3.3YM DISTI #576-1151-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8SOIC RoHS: Compliant	305	1 $0.98 25 $0.8136 100 $0.7416
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-TR-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8SOIC RoHS: Compliant	0	2500 $0.7416
MIC2951-3.3YMM DISTI #576-2247-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8MSOP RoHS: Compliant	0	600 $0.9064
MIC2951-3.3YMM-TR DISTI #MIC2951-3.3YMM-TR-ND	Microchip Technology Inc	IC REG LIN POS ADJ 150MA 8MSOP RoHS: Compliant	0	2500 $0.9064
MIC2951-3.3YM TR DISTI #29551054	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	2500	2500 $0.8483
MIC2951-3.3YM DISTI #26983946	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	778	13 $0.9657 25 $0.8055 100 $0.7388
MIC2951-3.3YM DISTI #31360434	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	644	122 $0.4919 250 $0.4824
MIC2951-3.3YM TR DISTI #25784257	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin SOI RoHS: Compliant	335	14 $0.9473 25 $0.8027 100 $0.731 250 $0.7291
MIC2951-3.3YM DISTI #MIC2951-3.3YM	Microchip Technology Inc	LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC Tube (Alt: RoHS: Compliant	825	95 $0.7339 190 $0.6009 380 $0.5509 570 $0.5079 950 $0.4719
MIC2951-3.3YM DISTI #MIC2951-3.3YM	Microchip Technology Inc	LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC Tube - Rai RoHS: Compliant	0	760 $0.5109 950 $0.4939 1710 $0.4779 3800 $0.4629 7600 $0.4559
MIC2951-3.3YM DISTI #MIC2951-3.3YM	Microchip Technology Inc	LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC Tube - Bul RoHS: Not Compliant	0	658 $0.4859 660 $0.4799 1318 $0.4679 3290 $0.4559 6580 $0.4449
MIC2951-3.3YMM DISTI #MIC2951-3.3YMM	Microchip Technology Inc	IMPROVED LP2951 LOW DROP-OUT REGULATOR - Rail/Tube RoHS: Compliant	0	600 $0.6249 800 $0.6039 1400 $0.5849 3000 $0.5669 6000 $0.5579
MIC2951-3.3YMM DISTI #MIC2951-3.3YMM	Microchip Technology Inc	IMPROVED LP2951 LOW DROP-OUT REGULATOR - Bulk (Alt RoHS: Not Compliant	0	544 $0.5649 546 $0.5579 1090 $0.5439 2720 $0.5299 5440 $0.5179
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-TR	Microchip Technology Inc	IMPROVED LP2951 LOW DROP-OUT REGULATOR (Alt: MIC29 RoHS: Compliant	0	2500 $0.4789 5000 $0.4729 10000 $0.4659 15000 $0.4599 25000 $0.4419
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-TR	Microchip Technology Inc	IMPROVED LP2951 LOW DROP-OUT REGULATOR - Tape and RoHS: Compliant	0	2500 $0.5109 5000 $0.4939 10000 $0.4779 15000 $0.4629 25000 $0.4559
MIC2951-3.3YMM-TR DISTI #MIC2951-3.3YMM-TR	Microchip Technology Inc	IMPROVED LP2951 LOW DROP-OUT REGULATOR - Tape and RoHS: Compliant	0	2500 $0.6249 5000 $0.6039 10000 $0.5849 15000 $0.5669 25000 $0.5579
MIC2951-3.3YM DISTI #99AC4143	Microchip Technology Inc	LDO, FIXED, 3.3V, 0.15A, SOIC-8, Output Type:Fixe	506	1 $1.18 100 $0.907 250 $0.82 500 $0.74 1000 $0.682
MIC2951-3.3YMM-TR DISTI #71Y0699	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator 8 MSOP 3x3m	0	1 $1.2 25 $0.995 100 $0.907
MIC2951-3.3YM-TR DISTI #71Y0697	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator 8 SOIC 3.90	0	1 $0.742 2500 $0.742
MIC2951-3.3YMM DISTI #71Y0698	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator 8 MSOP 3x3m	0	1 $1.2 25 $0.995 100 $0.907
MIC2951-3.3YM DISTI #	Microchip Technology Inc	MIC2951 Series 3.3 V Fixed Output 150 mA SMT LDO V RoHS: Compliant	329	25 $0.72 250 $0.515 1000 $0.475 2000 $0.455
MIC2951-3.3YM-TR DISTI #	Microchip Technology Inc	MIC2951 Series 3.3 V Fixed Output 150 mA SMT LDO V RoHS: Compliant	5000	2500 $0.485
MIC2951-3.3YM DISTI #MIC2951-3.3YM	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator RoHS: Compliant	1975	1 $0.95 26 $0.79 100 $0.72 1000 $0.6
MIC2951-3.3YMM-TR DISTI #MIC2951-3.3YMM-TR	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator RoHS: Compliant	45000	1 $1.16 26 $0.97 100 $0.88 1000 $0.73
MIC2951-3.3YM-TR DISTI #MIC2951-3.3YM-TR	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator RoHS: Compliant	0	1 $0.95 26 $0.79 100 $0.72 1000 $0.6
MIC2951-3.3YMM DISTI #MIC2951-3.3YMM	Microchip Technology Inc	Improved LP2951 Low Drop-out Regulator RoHS: Compliant	11500	1 $1.16 26 $0.97 100 $0.88 1000 $0.73
MIC2951-3.3YM DISTI #998-MIC2951-3.3YM	Microchip Technology Inc	LDO Voltage Regulators Improved LP2951 Low Drop-ou RoHS: Compliant	493	1 $0.97 10 $0.964 25 $0.813 100 $0.741
MIC2951-3.3YM-TR DISTI #998-MIC2951-3.3YMTR	Microchip Technology Inc	LDO Voltage Regulators Improved LP2951 Low Drop-ou RoHS: Compliant	913	1 $0.97 10 $0.964 25 $0.813 100 $0.741
MIC2951-3.3YMM DISTI #998-MIC2951-3.3YMM	Microchip Technology Inc	LDO Voltage Regulators Improved LP2951 Low Drop-ou RoHS: Compliant	0	1 $1.19 10 $1.17 25 $0.99 100 $0.906
MIC2951-3.3YMM-TR DISTI #998-MIC2951-3.3YMMTR	Microchip Technology Inc	LDO Voltage Regulators Improved LP2951 Low Drop-ou RoHS: Compliant	0	2500 $0.906
MIC2951-3.3YM DISTI #	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A Automotiv RoHS: Compliant	644	51 $0.496 95 $0.466 250 $0.457 500 $0.448
MIC2951-3.3YM-TR DISTI #	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A Automotiv RoHS: Compliant	0	196 $0.51 500 $0.481 1000 $0.471 2500 $0.462
MIC2951-3.3YM DISTI #	Microchip Technology Inc	Fixed/Adjustable Positive LDO Regulator, 1.24V Min RoHS: Compliant	722	1 $0.62 25 $0.57 100 $0.55 500 $0.53 1000 $0.5
MIC2951-3.3YMM DISTI #	Microchip Technology Inc	LDO Regulator Pos 1.24V to 29V3.3V 0.15A 8-Pin MSO RoHS: Not Compliant	4377	1 $0.75 25 $0.69 100 $0.66 500 $0.64 1000 $0.61
MIC2951-3.3YM DISTI #	Microchip Technology Inc	Voltage Regulator, 3.3/ 1.24 TO 29V, Bi-Polar, 8	42	1 $1.436 4 $1.077 15 $0.718
MIC2951-3.3YM DISTI #	Microchip Technology Inc		1682
MIC2951-3.3YMM DISTI #	Microchip Technology Inc		6025
MIC2951-3.3YM DISTI #MIC2951-3.3YM	Microchip Technology Inc	Voltage regulator, LDO, linear, fixed, 3.3V, 0.	1008	1 $1.03 3 $0.87 10 $0.73 95 $0.63
MIC2951-3.3YM DISTI #XSFP00000003771	Microchip Technology Inc	RoHS: Compliant	178	139 $0.8471 178 $0.8
MIC2951-3.3YM-TR DISTI #XSFP00000056207	Microchip Technology Inc	RoHS: Compliant	7500	2500 $0.5706 7500 $0.5389
MIC2951-3.3YM DISTI #2810150	Microchip Technology Inc	LDO, FIXED, 3.3V, 0.15A, SOIC-8 RoHS: Compliant	516	1 $0.74 10 $0.73 25 $0.616 50 $0.589 100 $0.562
MIC2951-3.3YM DISTI #2810150	Microchip Technology Inc	LDO, FIXED, 3.3V, 0.15A, SOIC-8 RoHS: Compliant	506	1 $1.46 10 $1.45 25 $1.23 100 $1.12
MIC2951-3.3YM DISTI #MIC295133YM	Microchip Technology Inc		644	51 $0.496 95 $0.466 250 $0.457 500 $0.448 760 $0.439

MIC2951~~(62)~~
MIC295~~(155)~~
MIC29~~(326)~~
MIC2~~(755)~~
MIC~~(646)~~

Microchip Technology MIC2951-3.3YM

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