
For Reference Only
Part Number | LP3990MFX-2.5/NOPB |
OEMstron Part # | LP3990MFX-2-5-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 2.5V 150MA SOT23-5 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LP3990MFX-2.5/NOPB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LP3990MFX-2.5/NOPB Specifications
Part Number | LP3990MFX-2.5/NOPB | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | ||
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 6V | |
Voltage - Output (Min/Fixed) | 2.5V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.2V @ 150mA | |
Current - Output | 150mA | |
Current - Quiescent (Iq) | 80µA | |
Current - Supply (Max) | 120µA | |
PSRR | 55dB ~ 35dB (1kHz ~ 10kHz) | |
Control Features | Enable | |
Protection Features | Over Temperature, Short Circuit | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | SC-74A, SOT-753 | |
Supplier Device Package | SOT-23-5 |
LP3990MFX-2.5/NOPB Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# V72:2272_07294861 Texas Instruments |
LDO Regulator Pos 2.5V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB Texas Instruments |
LDO, FIXED, 2.5V, 0.15A, SOT-23-5 |
305 |
LP3990MFX-2.5/NOPB Texas Instruments |
IC REG LDO 2.5V 0.15A SOT23-5 |
Contact Us |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# LP3990MF-2.5/NOPBCT-ND Texas Instruments |
IC REG LINEAR 2.5V 150MA SOT23-5 |
14836 In Stock |
LP3990MFX-2.5/NOPB D# LP3990MFX-2.5/NOPB-ND Texas Instruments |
IC REG LINEAR 2.5V 150MA SOT23-5 |
Limited Supply - Call |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# 3008076RL Texas Instruments |
LDO, FIXED, 2.5V, 0.15A, SOT-23-5 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# 926-LP3990MF25NOPB Texas Instruments |
LDO Voltage Regulators 150mA Linear Vtg Reg RoHS: Compliant
|
272 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# 28AH3780 Texas Instruments |
LDO, FIXED, 2.5V, 0.15A, SOT-23-5, Fixed Output Voltage Nom.:2.5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:2V, Input Voltage Max:6V, Product Range:-, Output Current:150mA, Output RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# NS-LP3990MF-2.5/NOPB Texas Instruments |
OEM/CM ONLY |
3073 |
LP3990MFX-2.5/NOPB D# NS-LP3990MFX-2.5/NOPB Texas Instruments |
OEM/CM ONLY |
6277 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB Texas Instruments |
FIXED POSITIVE STANDARD REGULATOR, 2.5VCMOS, PDSO5 |
100 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB Texas Instruments |
150-mA, low-IQ, low-dropout voltage regulator with enable & low-VOUT |
72,011 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB Texas Instruments |
RFQ |
11631 |
Part Number | Description | Stock |
LP3990MF-2.5/NOPB D# 3008076 Texas Instruments |
LDO, FIXED, 2.5V, 0.15A, SOT-23-5 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
37 |
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