Texas Instruments LP2951-33DR

Name: LP2951-33DR
Brand: Texas Instruments
SKU: 3757086-LP2951-33DR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LP2951-33DR

Manufacturer:: Texas Instruments

Ventron No:: 3757086-LP2951-33DR

Description:: IC REG LDO 3.3V/ADJ 0.1A 8SOIC

ECAD Model:

Datasheet:: LP2951-33DR

Specifications

Texas Instruments LP2951-33DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LP2951-33DR.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Contact Plating
Gold
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Subcategory
Other Regulators
Packing Method
TR
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
LP2951
Pin Count
8
Current - Supply (Max)
14mA
Number of Outputs
1
Output Voltage
30V
Output Type
Adjustable (Fixed)
Max Output Current
100mA
Output Configuration
Positive
Quiescent Current
75μA
Control Features
Enable
Accuracy
1.4 %
Max Output Voltage
3.333V
Output Voltage 1
3.3V
Voltage - Output (Min/Fixed)
1.235V 3.3V
Number of Regulators
1
Min Input Voltage
3.7V
Protection Features
Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq)
120μA
Voltage Dropout (Max)
0.6V @ 100mA
Reference Voltage
1.252V
Dropout Voltage
380mV
Dropout Voltage1-Nom
0.38V
Min Output Voltage
3.267V
Voltage Tolerance-Max
2%
Nominal Output Voltage
3.3V
Input Bias Current
75μA
Output Voltage Accuracy
1.4 %
Adjustability
FIXED/ADJUSTABLE
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

LP2951-33DR Overview
The operating temperature range for this particular technology is -40°C to 125°C, as indicated by the TJ and JESD-609 codes of e4. Additionally, this technology is classified as Pbfree, meaning it is free of lead, and has a BIPOLAR design. The peak reflow temperature for this technology is 260°C, ensuring its durability and reliability. With 1 function, the output voltage is 3.3V, and the minimum/fixed voltage is 1.235V. The maximum voltage tolerance is 2%, ensuring precision and accuracy. Finally, the input bias current for this technology is 75μA, making it suitable for a variety of applications. Overall, this technology offers a wide operating temperature range, lead-free design, and precise voltage output for optimal performance.

LP2951-33DR Features
380mV dropout voltage
Other Regulators subtageroy
TR method of packing

LP2951-33DR Applications
There are a lot of Texas Instruments LP2951-33DR Linear Voltage Regulators applications.

Workstations
Bypass circuit
SMPS (Switching-Mode Power Supply)
Low-voltage microprocessor power supplies
Analog control systems
Blower
Laboratory
4WD transfercase
CPU power supply
Portable medical devices

LP2951-33DR More Descriptions

LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOIC T/R / IC REG LDO 3.3V/ADJ 0.1A 8SOIC
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
LDO VOLTAGE REGULATOR, 3.3V, 0.1A, 8-SOIC FULL REEL
Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, BIPolar, PDSO8

Certification

Related parts for LP2951-33DR

LP2951ACDG

ON Semiconductor

Adjustable (Fixed) PMIC 8-SOIC (0.154, 3.90mm Width)

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LP2951-33DR Specification

Part Number	Manufacturers	Description	Stock	Price
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	100	10 $0.5368 50 $0.4169 100 $0.3634
LP2951-33DR DISTI #	Texas Instruments	IC REG LIN POS ADJ 100MA 8SOIC RoHS: Compliant	45429	1 $0.6 10 $0.527 100 $0.4039 500 $0.3193 1000 $0.25544
LP2951-33DR DISTI #	Texas Instruments	IC REG LIN POS ADJ 100MA 8SOIC RoHS: Compliant	45429	1 $0.6 10 $0.527 100 $0.4039 500 $0.3193 1000 $0.25544
LP2951-33DR DISTI #	Texas Instruments	IC REG LIN POS ADJ 100MA 8SOIC RoHS: Compliant	42500	2500 $0.22475 5000 $0.20925 12500 $0.2015
LP2951-33DRGR DISTI #	Texas Instruments	IC REG LINEAR POS ADJ 100MA 8SON RoHS: Compliant	3164	1 $0.66 10 $0.585 100 $0.4482 500 $0.35432 1000 $0.28346
LP2951-33DRGR DISTI #	Texas Instruments	IC REG LINEAR POS ADJ 100MA 8SON RoHS: Compliant	3164	1 $0.66 10 $0.585 100 $0.4482 500 $0.35432 1000 $0.28346
LP2951-33DRGR DISTI #	Texas Instruments	IC REG LINEAR POS ADJ 100MA 8SON RoHS: Compliant	0	3000 $0.2494 6000 $0.2322 15000 $0.2236
LP2951-33DRG4 DISTI #	Texas Instruments	IC REG LIN POS ADJ 100MA 8SOIC RoHS: Compliant	0	2500 $0.22475
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	100	1 $2.21 10 $0.421 50 $0.327 100 $0.285
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	368	1 $0.2009 2501 $0.1843
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	57500	2500 $0.1919 5000 $0.1899 10000 $0.1899 15000 $0.1889 25000 $0.1879
LP2951-33DRGR DISTI #	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 8-Pin WSON EP T/R (Alt RoHS: Compliant	10996	3000 $0.3459 6000 $0.2829 12000 $0.2599 18000 $0.2219 30000 $0.2079
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	0	1 $0.5009 25 $0.4649 62 $0.3999 125 $0.3009 312 $0.2999 625 $0.2759 1250 $0.2399
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	0	2500 $0.2239 5000 $0.2139 10000 $0.2059 15000 $0.1999 25000 $0.1939
LP2951-33DR DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	0
LP2951-33DRGR DISTI #	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 8-Pin WSON EP T/R - Ta RoHS: Compliant	0	3000 $0.2489 6000 $0.2369 12000 $0.2289 18000 $0.2209 30000 $0.2149
LP2951-33DRGR DISTI #	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 8-Pin WSON EP T/R (Alt RoHS: Compliant	0
LP2951-33DRG4 DISTI #	Texas Instruments	LDO Regulator Pos 1.235V to 30V3.3V 0.1A 8-Pin SOI RoHS: Compliant	0	2500 $0.1879 5000 $0.1789 10000 $0.1729 15000 $0.1669 25000 $0.1629
LP2951-33DRGR DISTI #	Texas Instruments	Fixed LDO Voltage Regulator, 3.7V to 30V, 380mV Dr	0
LP2951-33DR DISTI #	Texas Instruments	30V, 100mA Micropower Voltage Regulators with Shut	7686	1 $0.56 10 $0.49 25 $0.45 100 $0.38 250 $0.34 500 $0.27 750 $0.2 1000 $0.18
LP2951-33DRGR DISTI #	Texas Instruments	30V, 100mA Micropower Voltage Regulators with Shut	3905	1 $0.62 10 $0.54 25 $0.49 100 $0.42 250 $0.38 500 $0.29 750 $0.23 1000 $0.2
LP2951-33DR DISTI #	Texas Instruments	Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, RoHS: Compliant	57	1 $0.26 25 $0.24 100 $0.23 500 $0.22 1000 $0.21
LP2951-33DR DISTI #	Texas Instruments	LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant	17049	1 $0.58 10 $0.48 100 $0.31 1000 $0.248 2500 $0.225 5000 $0.21 10000 $0.202 25000 $0.194
LP2951-33D DISTI #	Texas Instruments	LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant	3188	1 $0.69 10 $0.58 100 $0.372 1000 $0.298 2000 $0.27 5000 $0.252 10000 $0.242 25000 $0.233
LP2951-33DRG4 DISTI #	Texas Instruments	LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant	2500	1 $0.58 10 $0.48 100 $0.31 1000 $0.248 2500 $0.225 5000 $0.21 10000 $0.202 25000 $0.194
LP2951-33DG4 DISTI #	Texas Instruments	LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant	0
LP2951-33DRGR DISTI #	Texas Instruments	LDO Voltage Regulators Sgl Output LDO,100mA Fixed RoHS: Compliant	26930	1 $0.65 10 $0.534 100 $0.344 1000 $0.276 2000 $0.25 3000 $0.233 9000 $0.224 24000 $0.215
LP2951-33DRGR DISTI #	Texas Instruments	3.3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, P	27	1 $1.92 4 $1.6 17 $1.28
LP2951-33DRGR DISTI #	Texas Instruments	REGULATOR, LDO, FIXED, 3.3V, WSON-8 RoHS: Compliant	0	1 $1.03 10 $0.846 100 $0.544 1000 $0.437 2000 $0.396 3000 $0.369 9000 $0.355 24000 $0.341
LP2951-33DRGR DISTI #	Texas Instruments	REGULATOR, LDO, FIXED, 3.3V, WSON-8 RoHS: Compliant	490	1 $1.03 10 $0.846 100 $0.544 1000 $0.437 2000 $0.396 3000 $0.369 9000 $0.355 24000 $0.341
LP2951-33DRGR DISTI #	Texas Instruments	REGULATOR, LDO, FIXED, 3.3V, WSON-8 RoHS: Compliant	490	1 $0.463 50 $0.404 100 $0.26 250 $0.237 500 $0.213
LP2951-33DR DISTI #	Texas Instruments	RoHS: Compliant	41400	2500 $0.3764 41400 $0.3513
LP2951-33DRGR DISTI #	Texas Instruments	RoHS: Compliant	8640	3000 $0.4179 8640 $0.39

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Texas Instruments LP2951-33DR

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