
For Reference Only
Part Number | LP38843T-1.2 |
OEMstron Part # | LP38843T-1-2 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 1.2V 3A TO220-5 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LP38843T-1.2 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LP38843T-1.2 Specifications
Part Number | LP38843T-1.2 | |
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) | 5.5V | |
Voltage - Output (Min/Fixed) | 1.2V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.5V @ 3A | |
Current - Output | 3A | |
Current - Quiescent (Iq) | 30µA | |
Current - Supply (Max) | 40mA | |
PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) | |
Control Features | Enable | |
Protection Features | Over Current, Over Temperature, Short Circuit | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Through Hole | |
Package / Case | TO-220-5 | |
Supplier Device Package | TO-220-5 |
LP38843T-1.2 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LP38843T-1.2/NOPB D# V36:1790_07294486 Texas Instruments |
LDO Regulator Pos 1.2V 3A 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LP38843T-1.2 Texas Instruments |
IC REG LDO 1.2V 3A TO220-5 |
17 |
LP38843T-1.2/NOPB Texas Instruments |
IC REG LDO 1.2V 3A TO220-5 |
17 |
Part Number | Description | Stock |
LP38843T-1.2 D# LP38843T-1.2-ND Texas Instruments |
IC REG LINEAR 1.2V 3A TO220-5 |
Limited Supply - Call |
LP38843T-1.2/NOPB D# LP38843T-1.2/NOPB-ND Texas Instruments |
IC REG LINEAR 1.2V 3A TO220-5 |
144 In Stock |
Part Number | Description | Stock |
LP38843T12NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
104 |
LP38843T12 N.S.C. |
OEM/CM QUOTES ONLY | NO BROKERS |
3 |
Part Number | Description | Stock |
LP38843T12LB03 Texas Instruments |
OEM/CM ONLY |
9999 |
LP38843T12NOPB Texas Instruments |
OEM/CM ONLY |
827 |
LP38843T12 Texas Instruments |
OEM/CM ONLY |
798 |
Part Number | Description | Stock |
LP38843T-1.2 D# NS-LP38843T-1.2 Texas Instruments |
OEM/CM ONLY |
2726 |
LP38843T-1.2/NOPB D# NS-LP38843T-1.2/NOPB Texas Instruments |
OEM/CM ONLY |
7963 |
Part Number | Description | Stock |
LP38843T-1.2/NOPB Texas Instruments |
LP38843 3A Fast-Response Ultra Low Dropout Linear Regulators RoHS: Compliant
|
16650 |
Part Number | Description | Stock |
LP38843T1.2/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
106 |
Part Number | Description | Stock |
LP38843T-1.2/NOPB Texas Instruments |
3-A, low-VIN (1.01-V), ultra-low-dropout voltage regulator with enable |
88 |
Part Number | Description | Stock |
LP38843T-1.2 Texas Instruments |
RFQ |
6531 |
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