9V Fixed LDO Regulator, 500mA, 400mV Dropout, TO-252 Product overview: LF90CDT-TR from STMicroelectronics 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, 9V, 500mA, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 9V, 500mA, TO-252, 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-LF90CDT-TR can be used for catalog matching and distributor lookup.
IC REG LINEAR 9V 500MA DPAK
Manufacturer: STMicroelectronics
Win Source Part Number: 002522-LF90CDT-TR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 500mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 500mA
Output Voltage: 9V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: D-Pak
Maximum Input Voltage: 16V
Nominal Output Voltage (Min/Fixed): 9V
Dropout Voltage-Max: 0.7V @ 500mA
Operating Supply Current: 1.5mA to 12mA
PSRR: 71dB to 56dB (120Hz to 10kHz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
IC REG LINEAR 9V 500MA DPAK
IC REG LINEAR 9V 500MA DPAK
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LF90CDT-TR | LF90CDT-TR | 002522-LF90CDT-TR | 497-7803-2-ND | LF90CDT-TR | LF90CDT-TR |
| Product Name | 9V 500mA TO-252 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LF90CDT-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; TO-252 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | Other; D-Pak | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | ||
| Output Voltage | 9 volts | 9 volts | 9 volts | 9 volts | 9 volts | |
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
| Dropout Voltage | 0.4000 volts | 0.7000 volts | 0.7000 volts | 0.7000 volts |
