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TI LP3961EMP-2.5/NOPB
| Manufacturer | |
| MPN | LP3961EMP-2.5/NOPB |
| LCSC Part # | C2877960 |
| Packaging | SOT-223-5 |
| Customer # | |
| Key Attributes | 800mA, high-precision, low-dropout regulator with enable function |
| Datasheet | TI LP3961EMP-2.5/NOPB |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 14 |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | SOT-223-5 | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | - | |
| 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 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | SOT-223-5 | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | - | |
| 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 |
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Introduction
AI Translation
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.
Features
AI Translation
- 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
Applications
AI Translation
- 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
In-Stock: 21
21 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 2.8355 | $ 2.84 |
| 10+ | $ 2.761 | $ 27.61 |
| 30+ | $ 2.7113 | $ 81.34 |
| 100+ | $ 2.6616 | $ 266.16 |
Standard Packaging1000/Full Reel | ||
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Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | SOT-223-5 | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | - | |
| 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 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | SOT-223-5 | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | - | |
| 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 |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
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.
Features
AI Translation
- 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
Applications
AI Translation
- 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
C2877960 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| LP3962EMP-2.5/NOPB | TI | SOT-223-5 | 10 | $ 2.3319 | ||
| LP3872EMP-2.5/NOPB | TI | SOT-223-5 | 6 | $ 7.3352 | ||
| LP3852EMP-2.5/NOPB | TI | SOT-223-5 | 5 | $ 5.2032 | ||
| LP3964EMPX-2.5/NOPB | TI | SOT-223-5 | 25 | $ 2.9812 | ||
| LP3871EMP-2.5/NOPB | TI | SOT-223-5 | 20 | $ 2.8651 | ||
| LP38692MP-2.5/NOPB | TI | SOT-223-5 | 1 | $ 1.9566 | ||
| LP3961EMPX-2.5/NOPB | TI | SOT-223-5 | 48 | $ 2.6647 | ||
| LP3964EMP-2.5/NOPB | TI | SOT-223-5 | 10 | $ 6.179 | ||
| LP3874EMP-2.5/NOPB | TI | SOT-223-5 | 0 | $ 1.6333 | ||
| LP3875EMP-2.5/NOPB | TI | SOT-223-5 | 0 | $ 2.9904 | ||
| LP3855EMP-2.5/NOPB | TI | SOT-223-5 | 0 | $ 3.6228 | ||
| LP3872EMPX-2.5/NOPB | TI | SOT-223-5 | 0 | $ 2.626 | ||
| LP38692MP-2.5-TI | TI | SOT-223-5 | 0 | $ 1.069 | ||
| LP38692MPX-2.5/NOPB | TI | SOT-223-5 | 0 | $ 0.6633 |