Manufacturer: Diodes Incorporated
Win Source Part Number: 801643-AP2125KS-4.2T
Packaging: Reel
Mounting Style: SMD
Current - Output: 300mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Voltage - Output (Min/Fixed): 4.2V
Supplier Device Package: SC-70-5
Temperature Range - Operating: -40°C ~ 85°C
Maximum Input Voltage: 6V
PSRR: 65dB (100Hz ~ 1kHz)
Protection Features: Over Current, Over Temperature
Manufacturer Package: 5-TSSOP, SC-70-5, SOT-353
Popularity: High
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Sufficient
Manufacturer Pack Quantity: 3,000
MSL Level: 3 (168 Hours)
Maximum Dropout Voltage: 0.3V at 300mA
Current - Quiescent (Iq): 90μA
IC REG LINEAR 4.2V 300MA SC70-5 Product overview: AP2125KS-4.2TRG1 from Diodes Incorporated is a 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 4.2V, 300MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.2V, 300MA, 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-AP2125KS-4.2TRG1
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SC-70-5
IC REG LINEAR 4.2V 300MA SC70-5
IC REG LINEAR 4.2V 300MA SC70-5
LDO Voltage Regulators 300mA High Speed 4.2V 70dB 65mV
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SC-70-5
IC REG LINEAR 4.2V 300MA SC70-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear 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 | 801643-AP2125KS-4.2TRG1 | 776-AP2125KS-4.2TRG1 | AP2125KS-4.2TRG1-ND | AP2125KS-4.2TRG1 | AP2125KS-4.2TRG1 | AP2125KS-4.2TRG1 | AP2125KS-4.2TRG1 | AP2125KS-4.2TRG1 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - AP2125KS-4.2TRG1 | 4.2V 300MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Polarity | Positive | Positive | Positive | |||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | SC-70; SSOP; Other; 5-TSSOP, SC-70-5, SOT-353 | Other; Tape & Reel (TR) | Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; SSOP | SC-70; SSOP; Other; 5-TSSOP, SC-70-5, SOT-353 | ||
| Special Features | Input Overcurrent Protection; Enable | Input Overcurrent Protection | Enable |
