1.8V LDO Regulator, 1A, TO-252, 10V In, 55dB PSRR Product overview: LP38690DTX-1.8 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, 1.8V, 1A, 10V, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 1A, 10V, 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-LP38690DTX-1.8 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
Manufacturer: Texas Instruments
Win Source Part Number: 808339-LP38690DTX-1.
Packaging: Reel
Mounting Style: SMD
Current - Output: 1A
Number of Regulators: 1
Output Type: Fixed
Part Status: Obsolete (End Of Life)
Output Configuration: Positive
Voltage - Output (Min/Fixed): 1.8V
Supplier Device Package: TO-252-3
Temperature Range - Operating: -40°C ~ 125°C
Maximum Input Voltage: 10V
PSRR: 55dB (120Hz)
Protection Features: Over Temperature
Manufacturer Package: TO-252-3, DPak (2 Leads + Tab), SC-63
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 2,500
MSL Level: 1 (Unlimited)
Maximum Dropout Voltage: 1.6V at 1A
Current - Quiescent (Iq): 55μA
Part Number Series: LP38690
Current - Supply (Maximum): 100μA
IC REG LINEAR 1.8V 1A TO252-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
IC REG LINEAR 1.8V 1A TO252-3
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LP38690DTX-1.8 | LP38690DTX-1.8TR-ND | 808339-LP38690DTX-1.8 | LP38690DTX-1.8 | LP38690DTX-1.8 | LP38690DTX-1.8 |
| Product Name | 1.8V 1A 10V TO-252 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LP38690DTX-1.8 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | 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 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | ||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 to ? volts | ||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | |
| IQ | 5.50E-5 amps | 5.50E-5 amps | 5.50E-5 amps | 5.50E-5 amps |
