TL2843BQDRQ1 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOP 14SOIC
Documents
Datasheet |
TL2843BQDRQ1![]() |
Specifications
Series | Automotive, AEC-Q100 |
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Up, Step-Up/Step-Down |
Output Configuration | Positive |
Topology | Boost, Flyback, Forward Converter |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
Frequency - Switching | 100kHz |
Duty Cycle (Max) | 96% |
Synchronous Rectifier | No |
Clock Sync | No |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 14-SOIC |
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 9062 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; 14-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 892 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 12000 |
|
Inquiry | ||
TL2843BQDRQ1 | Texas Instruments | DC:2017 | 7396 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 3480 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | Current Mode PWM Controller 5V 200mA 500kHz Automotive AEC-Q100 14-Pin SOIC T/R | In-Stock |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 29630 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLER | 13930 |
|
Buy |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | TL2843B-Q1 Automotive Catalog High-Performance Current-Mode PWM Controller | 793 |
|
Buy |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | SOP14 ; DC:2022 | 7500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
9390 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | DC:22+ ; IC REG CTRLR BST FLYBK CM 14SOIC | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 4128 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 10305 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | DC:Active ; - | 12 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 43825 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 10305 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI/µÂÖÝÒÇÆ÷ | 20 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2010 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 14-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 14000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 9097 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Rochester Electronics | TL2843B-Q1 AUTOMOTIVE CATALOG HI | 178571 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1_TEXASINSTRU | Texas Instruments | 1120 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | DC:23+ ; SOP14 | 14 |
|
Inquiry | |
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; DC:21+ ; 14-SOIC | 111 |
|
Inquiry | |
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; DC:23+ | 14000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 19793 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 2098 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Rochester Electronics | Brand new and original/respond online to quote. | 16358 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | IN STOCK | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | Stock to ship immediately | 3000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
13250 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TEXAS | SOP14 ; DC:13+ | 2520 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | IN STOCK Immediate delivery | 2500 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | IN STOCK Immediate delivery | 1900 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | Available, Contact us | 3750 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI1 | In Stock |
|
Inquiry | ||
TL2843BQDRQ1 | Texas Instruments (TI) | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | SOP14 ; DC:21+ | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | in stock Immediately | 3000 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TEXAS INSTRUMENTS | OEM/CM QUOTES ONLY | NO BROKERS | 2321 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) | 9279 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | Boost Flyback Forward Regulator Positive Output Step-Up Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 3897 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | Original stock,24-hour delivery | 24472 |
|
Inquiry | |
TL2843BQDRQ1 | TEXAS | Original stock,24-hour delivery | 1099 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC New Original Stock.
|
2961 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 8960 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | IC REG CTRLR MULT TOP 14SOIC | 90843 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Rochester Electronics | TL2843B-Q1 AUTOMOTIVE CATALOG HI | 10305 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | 6000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI/ | DC:19+ ; SOIC-14 | 8757 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | New and original ; DC:19+ | 5948 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | DC:13+ ; SOP14 | 25 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | DC:24+ ; Original New | 37853 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 2672 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1
sku #: TL2843BQDRQ1
|
TEXAS INSTRUMENTS | 1972 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | Texas Instruments | Switching Controllers AC Hi-Perf Current- Mode PWM Controller | 2489 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL2843BQDRQ1 | TI | SOP14 ; DC:13+ | 30025 |
|
Inquiry |
See Also:
TL2843BDR
TL2843BDR-8
TL2843BDRG4
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TL2842BDR
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TL2843DR-8
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TL2844BD-8
TL2843D
TL2844BD
TL2845DR-8
TL2844DR
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TL2842DR
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TL2843D-8
TL2842BD-8