
For Reference Only
Part Number | LP3874EMPX-1.8 |
OEMstron Part # | LP3874EMPX-1-8 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LIN 1.8V 800MA SOT223-5 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LP3874EMPX-1.8 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 23 - Mar 28 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LP3874EMPX-1.8 Specifications
Part Number | LP3874EMPX-1.8 | |
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) | 7V | |
Voltage - Output (Min/Fixed) | 1.8V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.35V @ 800mA | |
Current - Output | 800mA | |
Current - Quiescent (Iq) | 9mA | |
Current - Supply (Max) | 15mA | |
PSRR | 73dB ~ 57dB (120Hz) | |
Control Features | Enable | |
Protection Features | Over Current, Over Temperature, Short Circuit | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | TO-261-5, TO-261AB | |
Supplier Device Package | SOT-223-5 |
LP3874EMPX-1.8 Documents

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Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB D# V72:2272_07294378 Texas Instruments |
LDO Regulator Pos 1.8V 0.8A 5-Pin(4+Tab) SOT-223 T/R RoHS: Compliant
|
Americas - 1410 |
LP3874EMP-1.8/NOPB D# V72:2272_07294372 Texas Instruments |
LDO Regulator Pos 1.8V 0.8A 5-Pin(4+Tab) SOT-223 T/R RoHS: Compliant
|
Americas - 23 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
Linear Voltage Regulator IC, Dropout Voltage, Vdo:0.24V, Input Voltage Primary Max:7V, Leaded Process Compatible:Yes, Operating Temperature Range:-40C to +125C, Output Current Max:800mA, Output Voltage:1.8V , RoHS Compliant: Yes |
Contact Us |
LP3874EMPX-1.8 Texas Instruments |
Linear Voltage Regulator IC, Dropout Voltage, Vdo:0.24V, Input Voltage Primary Max:7V, Leaded Process Compatible:Yes, Operating Temperature Range:-40C to +125C, Output Current Max:800mA, Output Voltage:1.8V , RoHS Compliant: Yes |
Contact Us |
LP3874EMP-1.8/NOPB Texas Instruments |
LDO Voltage Regulators 0.8A Low Dropout LDO |
523 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB D# LP3874EMPX-1.8/NOPBCT-ND Texas Instruments |
IC REG LIN 1.8V 800MA SOT223-5 |
1982 In Stock |
LP3874EMPX-1.8 D# LP3874EMPX-1.8TR-ND Texas Instruments |
IC REG LIN 1.8V 800MA SOT223-5 |
Limited Supply - Call |
LP3874EMP-1.8/NOPB D# LP3874EMP-1.8/NOPBCT-ND Texas Instruments |
IC REG LIN 1.8V 800MA SOT223-5 |
816 In Stock |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
In stock shipping within 2days |
143 |
Part Number | Description | Stock |
LP3874EMPX18 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
2320 |
LP3874EMPX18NOPB TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
4640 |
Part Number | Description | Stock |
LP3874EMPX18 Texas Instruments |
OEM/CM ONLY |
463 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
OEM/CM Immediate delivery |
43 |
Part Number | Description | Stock |
LP3874EMP-1.8/NOPB D# 926-3874EMP-1.8/NOPB Texas Instruments |
LDO Voltage Regulators 0.8A Low Dropout LDO RoHS: Compliant
|
1266 |
Part Number | Description | Stock |
LP3874EMP-1.8/NOPB D# NS-LP3874EMP-1.8/NOPB Texas Instruments |
OEM/CM ONLY |
6017 |
LP3874EMPX-1.8 D# NS-LP3874EMPX-1.8 Texas Instruments |
OEM/CM ONLY |
3890 |
LP3874EMPX-1.8/NOPB D# NS-LP3874EMPX-1.8/NOPB Texas Instruments |
OEM/CM ONLY |
9955 |
Part Number | Description | Stock |
LP3874EMP-1.8/NOPB Texas Instruments |
1.8V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO5 |
3 |
Part Number | Description | Stock |
LP3874EMP-1.8/NOPB National Semiconductor Corporation |
LP3874 0.8A Fast Ultra Low Dropout Linear Regulators RoHS: Compliant
|
1582 |
Part Number | Description | Stock |
LP3874EMPX1.8 National Semiconductor Corporation |
OEM/CM ONLY |
2016 |
LP3874EMPX1.8/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
4517 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
IN stock Immediate delivery |
38 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
800-mA, low-dropout voltage regulator with enable |
28,769 |
LP3874EMP-1.8/NOPB Texas Instruments |
800-mA, low-dropout voltage regulator with enable |
18,305 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB Texas Instruments |
shipping today |
3009 |
LP3874EMP-1.8/NOPB National Semiconductor Corporation |
shipping today |
1809 |
Part Number | Description | Stock |
LP3874EMPX-1.8/NOPB D# 31314473 Texas Instruments |
LDO Regulator Pos 1.8V 0.8A 5-Pin(4+Tab) SOT-223 T/R RoHS: Compliant
|
Americas - 1410 |
Part Number | Description | Stock |
LP3874EMP-1.8/NOPB Texas Instruments |
RFQ |
8129 |
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