RT9018B-18GSP Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - Linear
IC REG LDO 1.8V/ADJ 3A 8SOP
Documents
Datasheet |
RT9018B-18GSP![]() |
Specifications
Part Status | Active |
Regulator Topology | Positive Fixed or Adjustable |
Voltage - Output | 1.8V, Adjustable |
Current - Output | 3A |
Voltage - Dropout (Typical) | 0.21V @ 3A |
Number of Regulators | 1 |
Voltage - Input | 1.4 V ~ 5.5 V |
Current - Limit (Min) | 3.2A |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Supplier Device Package | 8-SOP-EP |
Hide

AI Chiplink Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | Date code: 13+ | 2,360 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 5210 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | 44199 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LINEAR POS ADJ 3A 8SOP | 64667 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | 7829 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP
sku #: RT9018B-18GSP
|
RICH, RICHTEK | 5565 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | DC:24+ ; Original New | 24260 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LINEAR POS ADJ 3A 8SOP | 12000 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | Tape & Reel (TR) Surface Mount Over Current Over Temperature ROHS3Compliant voltage regulator linear 210mV 4.9mm 3A -40C~85C | 94018 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | DC:Active ; - | 22609 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | 101469 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | Linear Voltage Regulator IC Positive Fixed or Adjustable 1 Output 1.8V, Adjustable 3A 8-SOP-EP | 1516 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 2353 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 461 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LINEAR POS ADJ 3A 8SOP ; 8-SOP-EP PMIC - Voltage Regulators - Linear
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LINEAR POS ADJ 3A 8SOP | 17500 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | Tape & Reel (TR) Surface Mount Over Current Over Temperature ROHS3Compliant voltage regulator linear 210mV 4.9mm 3A -40C~85C | 94008 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek Tech | SOP-8-EP Linear Voltage Regulators (LDO) ROHS | 1735 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek Tech | Purchase Online. Ship Immediately. Adjustable / fixed 5.5V SOP-8_EP_150mil Dropout Regulators(LDO) R | 124 |
|
Buy |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | 2000 |
|
Inquiry | ||
RT9018B-18GSP | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LDO 1.8V/ADJ 3A 8SOP PMIC - Voltage Regulators - Linear
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 44199 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LINEAR POS ADJ 3A 8SOP | 10000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | IN STOCK Immediate delivery | 2323 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LINEAR POS ADJ 3A 8SOP | 23690 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LDO 1.8V/ADJ 3A 8SOP | 38409 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LIN POS ADJ 3A 8SOP | 19778 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek Technology Corporation | IC REG LINEAR POS ADJ 3A 8SOP | 17 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc | DC:22+ ; IC REG LDO 1.8V/ADJ 3A 8SOP | 15000 |
|
Inquiry | |
RT9018B-18GSP(Z0W) | RICHTEK | DC:22+ | 50000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | DC:23+ ; SOP8 | 70 |
|
Inquiry | |
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP ; DC:21+ ; 8-SOP-EP | 125 |
|
Inquiry | |
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP ; DC:23+ | 2790 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 2790 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | IN STOCK | 2323 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | Available, Contact us | 7500 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 2309 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP New Original Stock.
|
2986 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | Stock to ship immediately | 5018 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | OEM/CM In stock | 325 |
|
Inquiry | |
RT9018B-18GSP IC | RICHTEK | OEM/CM In stock | 2423 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | SOP8 ; DC:21+ | 97575 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | Integrated Circuit ; DC:21+ ; WDFN-10 ; 100% original goods electronical components integrated circuit
|
10000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 3A 8-SOP-EP | 8197 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | SOP8 ; DC:20+ | 32589 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK/碏 | 1078 |
|
Inquiry | ||
RT9018B-18GSP ΜÇÔ´IC | RICHTEK/Á¢è | 600 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | IN STOCK Immediate delivery | 1723 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LINEAR POS ADJ 3A 8SOP PMIC - Voltage Regulators - Linear
|
2459 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B18GSP | RICHTEK | OEM/CM QUOTES ONLY | NO BROKERS | 11900 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | In Stock |
|
Inquiry | ||
RT9018B18GSP | RICHTEK | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | in stock Immediately | 573 |
|
Inquiry | |
RT9018B-18GSP | RIT | in stock Immediately | 400 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek USA Inc. | IC REG LIN POS ADJ 3A 8SOP | 2000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | new and original ROHS ; DC:1008+ ; SOP8 | 200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | Original stock,24-hour delivery | 47959 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | DC:19+ | 200000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK TECHNOLOGY CORP | FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.8V MIN, 5.15V MAX, 0.35V DROPOUT, PDSO8 | 172 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | DC:2017+ ; SOP8 | 60300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B18GSP
sku #: RT9018B18GSP
|
RICHTEK | 5787 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek Tech | In stock,ready for shipping ; SOP-8_EP_150mil | 5971 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RT9018B-18GSP | RICHTEK | SOP8 ; DC:1602+ | 30036 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RT9018B-18GSP | Richtek | IC REG LIN POS ADJ 3A 8SOP | 10000 |
|
Buy |
See Also:
RT9018A-18GSP
RT9018B-18PSP
RT9018B-18ZSP
RT9018B-1KGSP
RT9018B-10GSP
RT9018B-12GSP
RT9018B-15GSP
RT9018B-10PSP
RT9018A-10GSP
RT9018-18PSP
RT9018B-25GSP
RT9018A-15GSP
RT9018A-12GSP
RT9018B-18GQW
RT9018A-1KGSP
RT9018A-18PSP
RT9018A-15GS
RT9018A-18GQW
RT9018A-15PSP
RT9018A-12PSP
RT9018B-25PSP
RT9018A-25GSP
RT9018B-18GSP IC
RT9018A-25PSP
RT9018B-25GQW
RT9018B-15GSP IC
RT9013-18GB
RT9013A-18GY
RT9018A-15GQW
RT9013-18GQW
RT9013-18GU5
RT9011-GSP
RT9013-18GY
RT9018A-1KGQW
RT9018A-12GQW
RT9018A-25ZSP
RT9013-12GU5
RT9013A-28GY
RT9013-15GY
RT9013-15GQW
RT9013B-25GQW
RT9010-12GJ6
RT9013-28GU5
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RT9013-18B
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