LT3990EMSE-3.3#TRPBF Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK 3.3V 0.35A 16MSOP
Documents
Datasheet |
LT3990EMSE-3.3#TRPBF![]() |
Specifications
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Fixed |
Number of Outputs | 1 |
Voltage - Input (Min) | 4.2V |
Voltage - Input (Max) | 62V |
Voltage - Output (Min/Fixed) | 3.3V |
Current - Output | 350mA |
Frequency - Switching | 210kHz ~ 2.3MHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad |
Supplier Device Package | 16-MSOP-EP |
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Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 17990 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
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LT3990EMSE-3.3#PBF
sku #: 584-3990EMSE-3.3PBF
|
Analog Devices | Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5uA Q C & Int Switching Voltage Regulators
|
1168 In Stock |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices, Inc. | 42242 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology/Analog Devices | CURRENT-MODE ROHS3Compliant Fixed Positive Switching Regulator IC -40C~125C TJ 210kHz~2.3MHz 350mA 3mm | 2593 |
|
Buy |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | LT3990 - 62V, 350mA Step-Down Regulator with 2.5¦ÌA Quiescent Current and Integrated Diodes | 10851 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology/Analog Devices | DC:Active ; - | 12 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology/Analog Devices | 3051 |
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Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | Switching regulator Switching regulator
|
1720 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1998 |
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Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | 2000 |
|
Inquiry | ||
LT3990EMSE-3.3#TRPBF | Analog Devices | DC:23+ | 2500 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | IC REG BUCK 3.3V 0.35A 16MSOP | 11137 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI (Analog Devices, Inc.) | IC REG BUCK 3.3V 0.35A 16MSOP ; 16-MSOP-EP PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 3998 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | IC REG BUCK 3.3V 0.35A 16MSOP | 12000 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices / Linear Technology | 88172 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices, Inc. | 35000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology/Analog Devices | 2000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad | 1452 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | 5024 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices, Inc. | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices, Inc. | DC:24+ ; Original New | 28207 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA 16-TFSOP (0.118", 3.00mm Width) Exposed Pad ; Tape & Reel (TR) | 4749 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology / Analog Devices | IC REG BUCK 3.3V 0.35A 16MSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 4110 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | IC REG BUCK 3.3V 350MA 16MSOP | 2445 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | Available, Contact us | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI | IC REG BUCK 3.3V 0.35A 16MSOP | In-Stock |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 3847 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | IC REG BUCK 3.3V 350MA 16MSOP | 1720 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | IC REG BUCK 3.3V 350MA 16MSOP | 16904 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP ; DC:21+ ; 16-MSOP-EP | 125 |
|
Inquiry | |
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP ; DC:23+ | 4110 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA 16-TFSOP (0.118" 3.00mm Width) Exposed Pad | 624 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 2141 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices Inc. | IC REG BUCK 3.3V 350MA 16MSOP | 25876 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 3.3V 350MA 16MSOP | 33879 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR/ÁèÌØ | 99 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI | DC:22+ ; MSOP-16 | 50000 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR | MSOP | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | 2365 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR | MSOP16 ; DC:20+ | 2365 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE33TRPBF | OEM/CM QUOTES ONLY | NO BROKERS | 1172 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR | Integrated Circuit ; DC:21+ ; MSOP16 ; 100% original goods Electronical components Integrated Circuit
|
2365 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR | MSOP ; DC:21+ | 12500 |
|
Inquiry | |
LT3990EMSE-3.3#TRPBF. | LINEAR | MSOP16 ; DC:21+ | 5000 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Linear Technology | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Advanced Linear Devices, Inc. | The parts are in stock | 8518 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI/ | MSOP-16 | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | AD | MSOP-16 ; DC:2023+ | 11429 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices / Linear Technology | Switching Voltage Regulators 60V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrate | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3TRPBF | Linear Technology | 0 |
|
Inquiry | ||
LT3990EMSE-3.3#TRPBF | Linear Technology | IC REG BUCK 3.3V 0.35A 16MSOP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | Analog Devices | Switching Voltage Regulators 60V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes in MS16E | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI | New and original ; DC:20+ | 1600 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI (Analog Devices, Inc.) | IC REG BUCK 3.3V 0.35A 16MSOP | 3134 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE3.3TRPBF
sku #: LT3990EMSE33TRPBF
|
LINEAR | 2087 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | ADI | Check alternative solution with competitive price | 25000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3990EMSE-3.3#TRPBF | LINEAR | MSOP ; DC:16 | 42500 |
|
Inquiry |
See Also:
LT3991EMSE-3.3#TRPBF
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