3.3V LDO Regulator, 1A, 1.25V Dropout, TO-252, SMT Product overview: LMS8117ADTX-3.3 from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 3.3V, 1A, 1.25V, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1A, 1.25V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LMS8117ADTX-3.3 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1201974-LMS8117ADTX-
Packaging: Reel
Mounting Style: SMD
Output Type: Fixed
Output Current: 1A
Categories: Integrated Circuits
Supplier Device Package: TO-252-3
Status: Obsolete
Temperature Range - Operating: 0°C ~ 125°C
PSRR: 60 ~ 75 dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.national.com
Manufacturer Package: TO-252-3, DPak (2 Leads + Tab), SC-63
Maximum Supply Current: 10mA
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
Family Part Number: LMS8117
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 3.3V
Voltage - Input (Maximum): 15V
Maximum Dropout Voltage: 1.25V at 1A
Current - Quiescent (Iq): 5mA
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Rochester Electronics | Lingto Electronic Limited | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LMS8117ADTX-3.3 | 1201974-LMS8117ADTX-3.3 | LMS8117ADTX-3.3TR-ND | LMS8117ADTX-3.3 | LMS8117ADTX-3.3 | 815-LMS8117ADTX-3.3 | LMS8117ADTX-3.3 | LMS8117ADTX-3.3 | LMS8117ADTX-3.3 |
| Product Name | 3.3V 1A 1.25V TO-252 LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LMS8117ADTX-3.3 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Regulator Pos 3.3V 1A 3-Pin(2+Tab) TO-252 T/R | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | Fixed; Fixed | |||
| Package Type | Other; TO-252-3 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | Other; SMSIP3H | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | 3.3 to ? volts | ||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | |
| IQ | 0.0050 amps | 0.0050 amps | 0.0050 amps | 0.0100 amps | 0.0050 amps |
