Negative voltage regulators Product overview: L7905CV-DG 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-L7905CV-DG can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A TO-220
Manufacturer: STMicroelectronics
Win Source Part Number: 038541-L7905CV-DG
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Negative Fixed
Voltage - Dropout (Typical): 1.4V @ 1A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.5A
Output Voltage: -5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: TO-220
Maximum Input Voltage: -35V
Nominal Output Voltage (Min/Fixed): -5V
Dropout Voltage-Max: 1.4V @ 1A (Typ)
Operating Supply Current: 3mA
PSRR: 60dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
Alternative Parts (Cross-Reference): LM7905CT/NOPB; L7905CV; L7905ACV-TR;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Balance
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| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 699-L7905CV-DG | 497-12408-ND | 038541-L7905CV-DG | L7905CV-DG | L7905CV-DG | L7905CV-DG | L7905CV-DG |
| Product Name | LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - L7905CV-DG | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Linear Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; TO-220 | TO-220; Other; TO-220-3 | TO-220; Other; TO-220 | TO-220 | TO-220; Other; TO-220-3 | ||
| Output Voltage | -5 volts | -5 volts | 5 volts | -5 volts | -5 volts | ||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | |
| IQ | 0.0030 amps | 0.0030 amps | 0.0030 amps |