LP3961EMP-2.5/NOPB

2.5V Positive Fixed SOT-223-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-223-5ROHS3 CompliantActive

800mA, high-precision, low-dropout regulator with enable function

Manufacturer: TI
Manufacturer part #: LP3961EMP-2.5/NOPB
Store part #: C2877960
Package / case: SOT-223-5
Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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21 in stock

#C2877960

Stock & price checked 7 days ago

Quantity	Unit price	Pack price
1+	₹441.11	₹441.11
10+	₹430.69	₹4,306.90
30+	₹423.96	₹12,718.80
100+	₹417.00	₹41,700.00

Quantity (min 1)

1 × ₹441.11

₹441.11

excl. GST

₹520.51 incl. 18% GST

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Standard pack: 1,000 per reel

LP3961EMP-2.5/NOPB

₹441.11 for 1 + GST

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Specifications

Output Voltage: 2.5V
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Output Configuration: Positive
Output Current: 800mA
Operating Voltage: 7V
Features: Enable control;Operating status indication;Short Circuit Protection;Over Current Protection;Thermal shutdown;Reverse-polarity current protection
Output Type: Fixed

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.218 g

Overview

The LP396x series of fast ultra-low-dropout linear regulators operate from a 2.5-V to 7-V input supply. A wide range of preset output voltage options are available. These ultra-low dropout linear regulators respond very fast to step changes in load which makes them suitable for low-voltage microprocessor applications. The LP3961 and LP3964 are developed on a CMOS process which allows low quiescent current operation independent of output load current, as well as operation under extremely low dropout conditions.

Applications

Microprocessor Power Supplies
GTL, GTL+, BTL, and SSTL Bus Terminators
Power Supplies for DSPs
SCSI Terminator Post Regulators
High-Efficiency Linear Regulators
Battery Chargers
Other Battery-Powered Applications

Key features

Input Supply Voltage: 2.5 V to 7 V
Ultra-Low Dropout Voltage
Low Ground Pin Current
Load Regulation of 0.02%
15-μA Quiescent Current in Shutdown Mode
Specified Output Current of 0.8-A
DC Output Voltage Accuracy ±1.5%
ERROR Flag Indicates Output Status (LP3961)
Sense Option Improves Better Load Regulation (LP3964)
Extremely Low Output Capacitor Requirements
Overtemperature and Overcurrent Protection
-40°C to 125°C Junction Temperature Range

Alternatives

Similar parts — check the datasheet before substituting.

	Manufacturer	Package	Stock	Price from (excl. GST)	Action
LP3962EMP-2.5/NOPB#C2877958TI · SOT-223-5	TI	SOT-223-5	10	₹308.51 · 10 in stock	View
LP3872EMP-2.5/NOPB#C2861962TI · SOT-223-5	TI	SOT-223-5	6	₹970.45 · 6 in stock	View
LP3852EMP-2.5/NOPB#C2867693TI · SOT-223-5	TI	SOT-223-5	4	₹688.38 · 4 in stock	View
LP3964EMPX-2.5/NOPB#C2871765TI · SOT-223-5	TI	SOT-223-5	25	₹394.41 · 25 in stock	View
LP3871EMP-2.5/NOPB#C2860318TI · SOT-223-5	TI	SOT-223-5	20	₹380.52 · 20 in stock	View