AP2139AK-1.8TRG1 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - Linear
IC REG LDO 1.8V 0.25A
Documents
Datasheet |
AP2139AK-1.8TRG1![]() |
Specifications
Part Status | Active |
Regulator Topology | Positive Fixed |
Voltage - Output | 1.8V |
Current - Output | 250mA |
Voltage - Dropout (Typical) | 0.85V @ 250mA |
Number of Regulators | 1 |
Voltage - Input | Up to 6.6V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | SC-74A, SOT-753 |
Supplier Device Package | SOT-23-5 |
Hide

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | 7375 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | 7919 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 PMIC - Voltage Regulators - Linear
|
2412 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1
sku #: 621-AP2139AK-1.8TRG1
|
Diodes Incorporated | LDO Voltage Regulators Ultra Low Q Curr LDO 0.25A 2.5V 1uA 55dB LDO Voltage Regulators
|
280 In Stock |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | SC-74A, SOT-753 | 10000 |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1
sku #: 28AK5668
|
Diodes Inc. | Diodes Inc. - Ldo, Dc-Dc Conv, 1.8V, 0.25A, Sot-23 Rohs Compliant: Yes - Ap2139Ak-1.8Trg1 |Diodes Inc. AP2139AK-1.8TRG1 | in stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2928 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 ; SOT-23-5 PMIC - Voltage Regulators - Linear
|
Available |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | DC:24+ ; Original New | 21504 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 37 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 6000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LDO 1.8V 0.25A PMIC - Voltage Regulators - Linear
|
In-Stock |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | Tape & Reel (TR) Surface Mount Over Current ROHS3Compliant voltage regulator linear 850mV 1.45mm 250mA -40C~85C | 3024 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | DC:Active ; - | 16 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | JSMICRO | 300000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | 49347 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes | Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-5 | In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 35500 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Zetex Semiconductors (Diodes Inc.) | IC REG LINEAR 1.8V 250MA SOT23-5 | 10000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | 2000 |
|
Inquiry | |||
AP2139AK-1.8TRG1 | Diodes Incorporated | 2000 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 6000 |
|
Buy |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | Available, Contact us | 200 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | LDO Regulator Pos 1.8V 0.25A 5-Pin SOT-25 T/R / IC REG LDO 1.8V 0.25A | 45300 |
|
Buy |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | BCD | SOT25 ; DC:24+ | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | DC:22+ ; SOT25 | 50000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 ; DC:21+ ; SOT-23-5 | 125 |
|
Inquiry | |
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 ; DC:23+ | 35500 |
|
Inquiry | |
AP2139AK-1.8TRG1 | DIODES | DC:23+ ; SOT23-5 | 4085 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Inc. | IC REG LINEAR 1.8V 250MA SOT23-5 | 10318 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | OEM/CM Immediate delivery | 3000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES/ÃĄ̀ | 6000 |
|
Inquiry | ||
AP2139AK-1.8TRG1 | MO&U | 6540 |
|
Inquiry | ||
AP2139AK-1.8TRG1 | SHAO | 1000 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Inc. | IC REG LINEAR 1.8V 250MA SOT23-5 | 2317 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | IN STOCK | 306000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 24794 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 New Original Stock.
|
15231 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 2139 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | OEM/CM In stock | 71000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Zetex Semiconductors (Diodes Inc.) | IC REG LINEAR 1.8V 250MA SOT23-5 | 882301 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 163000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | in stock Immediately | 111000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 2000 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES/ | Original stock,24-hour delivery | 25282 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | LDO Voltage Regulators Ultra Low Q Curr LDO 0.25A 2.5V 1uA 55dB | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LDO 1.8V 0.25A | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | Diodes Incorporated | IC REG LINEAR 1.8V 250MA SOT23-5 | 5123 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK1.8TRG1
sku #: AP2139AK18TRG1
|
DIOD | 3022 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | SOT23-5 | 6589 |
|
Buy |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1
sku #: 3942396
|
Diodes Inc. | Diodes Inc. - Ldo, Dc-Dc Conv, 1.8V, 0.25A, Sot-23 - Ap2139Ak-1.8Trg1 |Diodes Inc. AP2139AK-1.8TRG1 | in stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AP2139AK-1.8TRG1 | DIODES | SOT23-5 ; DC:2018+++++++++ | 90000 |
|
Inquiry |
See Also:
AP2139AK-2.8TRG1
AP2139AK-1.2TRG1
AP2139AK-1.4TRG1
AP2139AK-1.5TRG1
AP2139AK-2.5TRG1
AP2139AK-3.0TRG1
AP2139AK-3.3TRG1
AP2139AK-1.4TRE1
AP2139AK-1.8TAKG1
AP2139AK-2.8TAKG1
AP2139AK-1.4TAKG1
AP2138RA-1.8TRG1
AP2139AK-1.5TAKG1
AP2138N-1.8TRG1
AP2132MP-1.8TRG1
AP2138R-1.8TRG1
AP2139AK-3.0TRE1
AP2132AMP-1.8TRG1
AP2139R-3.3TRG1
AP2139AK-3.0TAKG1
AP2138N-1.2TRG1
AP2138R-1.5TRG1
AP2138N-1.4TRG1
AP2138R-1.2TRG1
AP2132MP-1.5TRG1
AP2139AK-2.5TAKG1
AP2138N-1.5TRG1
AP2138R-2.8TRG1
AP2138N-2.8TRG1
AP2138R-1.4TRG1
AP2132UMP-1.8TRG1
AP2132MP-1.2TRG1
AP2132UMP-1.2TRG1
AP2132MP-2.5TRG1
AP2132BMP-1.5TRG1
AP2132BMP-1.2TRG1
AP2138R-4.0TRG1
AP2138N-1.5TRE1
AP2138N-15TRG1
AP2131AMP-1.8G1
AP2138R-3.6TRG1
AP2138N-3.6TRG1
AP2138N-1.4TRE1
AP2138N-2.1TRG1
AP2138R-3.0TRG1
AP2138N-2.2TRG1
AP2138R-3.3TRG1
AP2138R-2.5TRG1
AP2138N-1.5TR1
More »