LK115D33 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - Linear
IC REG LDO 3.3V 0.1A 8SO
Specifications
Part Status | Obsolete |
Regulator Topology | Positive Fixed |
Voltage - Output | 3.3V |
Current - Output | 100mA |
Voltage - Dropout (Typical) | 0.17V @ 60mA |
Number of Regulators | 1 |
Voltage - Input | Up to 20V |
Current - Limit (Min) | 120mA |
Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SO |
Hide

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 318 |
|
Inquiry | ||||||
LK115D33-TR | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 323 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 828 |
|
Inquiry | |
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 2390 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; 8-SO PMIC - Voltage Regulators - Linear
|
Available |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; 8-SO PMIC - Voltage Regulators - Linear
|
Available |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | LDO Regulator Pos 3.3V 0.1A 8-Pin SO N T/R / IC REG LDO 3.3V 0.1A 8SO | 0 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | 9264 |
|
Inquiry | ||
LK115D33 | STMicroelectronics | 6145 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | 8316 |
|
Inquiry | ||
LK115D33 | STMicroelectronics | 3557 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LDO 3.3V 0.1A 8SO PMIC - Voltage Regulators - Linear
|
In-Stock |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LDO 3.3V 0.1A 8SO PMIC - Voltage Regulators - Linear
|
In-Stock |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 100mA 8-SO | 1861 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 100mA 8-SO | 303 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | 2000 |
|
Inquiry | ||
LK115D33-TR | 2000 |
|
Inquiry | |||
LK115D33 | STMicroelectronics | 2000 |
|
Inquiry | ||
LK115D33 | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 3003 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 5262 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | 8-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | 8-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 1533 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 1063 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | DC:22+ ; IC REG LDO 3.3V 0.1A 8SO | 15000 |
|
Inquiry | |
LK115D33 | STMicroelectronics | DC:22+ ; IC REG LDO 3.3V 0.1A 8SO | 15000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO PMIC - Voltage Regulators - Linear
|
3749 |
|
Buy | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO PMIC - Voltage Regulators - Linear
|
64577 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 2538 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 3956 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | ST/Òâ·¨ | 1900 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | LK115 Tube Surface Mount Over Current Over Temperature voltage regulator linear 170mV 4.9mm 100mA -40C~125C | 2162 |
|
Buy | ||||||||
LK115D33-TR | STMicroelectronics | LK115 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 170mV 1.65mm 100mA -40C~125C | 2247 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 14250 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 22050 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 150000 |
|
Inquiry | |
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; DC:23+ | 19520 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO ; DC:23+ | 16210 |
|
Inquiry | |
LK115D33-TR(LK33) | ST | DC:23+ ; SOP8 | 825 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 11458 |
|
Inquiry | |
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 4892 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 19520 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 16210 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STM | new&original | 2950 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 22701 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 65366 |
|
Buy | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 65366 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | 42152 |
|
Inquiry | ||
LK115D33 | STMicroelectronics | 49106 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | ST | OEM/CM In stock | 5000 |
|
Inquiry | |
LK115D33 | ST | OEM/CM In stock | 4079 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | ST | OEM/CM Immediate delivery | 6000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | ST | shipping today | 2496 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR(LK33) | ST | SOP8 ; DC:00+ | 831 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR(LK33) | ST | SOP8 ; DC:00+ | 831 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC ; Tape & Reel (TR) | 5541 |
|
Inquiry | |
LK115D33 | STMicroelectronics | Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC ; Tube | 9873 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR(LK33) | STMicroelectronics | 831 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | In Stock |
|
Inquiry | ||
LK115D33 | ST | In Stock |
|
Inquiry | ||
LK115D33 | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
LK115D33-TR | STMicroelectronics | In Stock |
|
Inquiry | ||
LK115D33-TR | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
LK115D33-TR | ST Microelectronics | In Stock |
|
Inquiry | ||
LK115D33TR | ST | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR(LK33) | ST | Original stock,24-hour delivery | 3532 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | The parts are in stock | 24709 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 2239 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 10000 |
|
Inquiry | |
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | DC:24+ ; Original New | 47395 |
|
Inquiry | |
LK115D33 | STMicroelectronics | DC:24+ ; Original New | 31188 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | STMicroelectronics | N/A IN STOCK ; DC:2022+ROHS | 135 |
|
Inquiry | |
LK115D33-TR | ST | SOP8 ; DC:2022+ | 550 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33 | ST | DC:17PB ; SOP8 | 2500 |
|
Inquiry | |
LK115D33-TR | ST | DC:17PB ; SOP8 | 2500 |
|
Inquiry | |
LK115D33TR | STM | DC:1999 | 2485 |
|
Inquiry | |
LK115D33-TR(LK33) | 10000 | 0 |
|
Inquiry | ||
LK115D33(LK33) | 10000 | 0 |
|
Inquiry | ||
LK115D33-TR[Lead-Free] | 10000 | 0 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LK115D33-TR | STMicroelectronics | IC REG LINEAR 3.3V 100MA 8SO | 1900 |
|
Buy |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LK115D33-TR
sku #: 1087197
|
STMicroelectronics | STMicroelectronics - V Reg Ldo +3.3V, Smd, 115D33, So88 - Lk115D33-Tr |STMicroelectronics LK115D33-TR | out of stock |
|
Buy |
See Also:
LK115D30
LK115D50
LK115D47
LK115D20
LK115D48
LK115D33-TR
LK115D30-TR
LK115D47-TR
LK115D50-TR
LK115D25-TR