For Reference Only
| Part Number | AP2125AK-4.2TRG1 |
| LIXINC Part # | AP2125AK-4.2TRG1 |
| Manufacturer | Zetex Semiconductors (Diodes Inc.) |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 4.2V 360MA TSOT25 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AP2125AK-4.2TRG1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | AP2125AK-4.2TRG1 |
| Brand: | Zetex Semiconductors (Diodes Inc.) |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | Zetex Semiconductors (Diodes Inc.) |
| Series: | - |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 6V |
| Voltage - Output (Min/Fixed): | 4.2V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.36V @ 300mA |
| Current - Output: | 360mA |
| Current - Quiescent (Iq): | 90 µA |
| Current - Supply (Max): | - |
| PSRR: | 70db (100Hz ~ 1kHz) |
| Control Features: | Current Limit, Enable |
| Protection Features: | Over Current, Over Temperature |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package: | TSOT-25 |
| TC1015-3.3VCT713 | IC REG LINEAR 3.3V 100MA SOT23-5 | 4598 More on Order |
|
| KA78RH33RTF | IC REG LINEAR 3.3V 800MA TO252-3 | 888 More on Order |
|
| UPC29M33AT-E1-AY | IC REG LINEAR 3.3V 500MA TO252 | 14915 More on Order |
|
| MIC5381-SSYFT-TR | IC REG LINEAR 3.3V/3.3V 6TMLF | 5582 More on Order |
|
| LP38853MR-ADJ | IC REG LIN POS ADJ 3A 8SO PWRPAD | 12092 More on Order |
|
| R1180D301C-TR-FE | IC REG LINEAR 3V 150MA SON1612-6 | 16987 More on Order |
|
| R1172D331B-TR-FE | IC REG LINEAR 3.3V 1A SOT23-5 | 855 More on Order |
|
| RP170H351D-T1-FE | IC REG LINEAR 3.5V 300MA SOT89-5 | 843 More on Order |
|
| S-1721B2828-M6T1U | IC REG LIN 2.8V/2.8V 150MA SOT23 | 976 More on Order |
|
| S-812C39AY-Z2-U | IC REG LINEAR 3.9V 50MA TO92-3 | 958 More on Order |
|
| S-1335C22-A4T2U3 | IC REG LINEAR 2.2V 150MA HSNT4-B | 807 More on Order |
|
| S-T111B49MC-OHITFG | IC REG LINEAR 4.9V 150MA SOT23-5 | 988 More on Order |
|
| MIC29202BT | IC REG LIN POS ADJ 400MA TO220-5 | 886 More on Order |
| In Stock | 10986 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.09158 | $0.09158 |
| 3000 | $0.08640 | $259.2 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.