Low-Noise Fast-Transient-Respo
1.5A 1.8V LDO Voltage Regulator, 20V In, TO-263 Product overview: TPS7A4518KTTRG3 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, 1.5A, 1.8V, 20V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 1.8V, 20V, 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-TPS7A4518KTTRG3 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1113546-TPS7A4518KTT
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 1.5A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: DDPAK/TO-263-5
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 1.8V
Dropout Voltage-Max: 0.45V @ 1.5A
Operating Supply Current: 1.5mA to 90mA
PSRR: 68dB (120Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Balance
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| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS7A4518KTTRG3 | 776-TPS7A4518KTTRG3 | 1113546-TPS7A4518KTTRG3 | 296-TPS7A4518KTTRG3DKR-ND | TPS7A4518KTTRG3 | TPS7A4518KTTRG3 | TPS7A4518KTTRG3 |
| Product Name | TPS7A4518 Low-Noise Fast-Transient-Response 1.5-A LDO Regulator | 1.5A 1.8V 20V LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS7A4518KTTRG3 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Low Dropout | Standard | ||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; DDPAK/TO-263,SOT-223 | Other; TO-263-6 | DPAK; TO-263; Other; DDPAK/TO-263-5 | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | DPAK; TO-263 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Reverse Voltage Protection; Input Overcurrent Protection | Enable | |||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts |
