BQ2057PDGKR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Battery Chargers
IC LI-ION LDO CHRG MGMT 8VSSOP
Documents
Datasheet |
BQ2057PDGKR![]() |
Specifications
Part Status | Obsolete |
Battery Chemistry | Lithium-Ion/Polymer |
Number of Cells | 1 |
Current - Charging | Constant - Programmable |
Programmable Features | Current |
Battery Pack Voltage | 4.1V |
Voltage - Supply (Max) | 15V |
Operating Temperature | -20°C ~ 70°C (TA) |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Supplier Device Package | 8-VSSOP |
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PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 3538 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | BQ2057 Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoComp | 2500 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 8282 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP PMIC - Battery Chargers
|
5400 |
|
Buy | |
BQ2057PDGKRG4 | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP PMIC - Battery Chargers
|
6317 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 180 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 11150 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 35000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP | 248 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 41692 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Luminary Micro / Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP ; 8-VSSOP PMIC - Battery Chargers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 2705 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP Integrated Circuits (ICs)>PMIC - Battery Chargers
|
7500 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Luminary Micro / Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP PMIC - Battery Chargers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 2324 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 1913 |
|
Inquiry | ||
BQ2057PDGKR | Texas Instruments | DC:2004 | 2363 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Battery Management Li-Ion LDO Linear Charge Management IC | 9351 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 10000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Rochester Electronics | IC BATT CHG LI-ION 1CELL 8VSSOP | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 33490 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Charger IC Lithium Ion/Polymer 8-VSSOP ; Tape & Reel (TR) | 6279 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | DC:24+ ; Original New | 31849 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Available, Contact us | 250 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP / Linear Charge Management Li-Ion/Li-Pol 2000mA 4.1V 8-Pin VSSOP T/R | 10900 |
|
Buy |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI/µÂÖÝÒÇÆ÷ | 142 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | MSOP-8 ; DC:2019 | 5000 |
|
Inquiry | |
BQ2057PDGKRG4 | TI | MSOP8 ; DC:2020 | 20000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 11835 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | DC:22+ ; IC LI-ION LDO CHRG MGMT 8VSSOP | 15000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Charger IC Lithium Ion/Polymer 8-VSSOP | 7426 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | IN STOCK | 267 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | IN STOCK Immediate delivery | 217 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Rochester Electronics | Brand new and original/respond online to quote. | 6387 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | DC:23+ ; MSOP-8 | 538 |
|
Inquiry | |
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP ; DC:21+ ; 8-VSSOP | 111 |
|
Inquiry | |
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP ; DC:23+ | 33490 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP | 1042 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC BATT CHG LI-ION 1CELL 8VSSOP New Original Stock.
|
2944 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | Stock to ship immediately | 167 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKRG4 | Luminary Micro / Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP PMIC - Battery Chargers
|
450 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | OEM/CM In stock | 212 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | MSOP-8 ; DC:0327+ | 583 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | IN STOCK Immediate delivery | 167 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | MSOP-8 ; DC:21+ | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP | 6 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | 553 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | in stock Immediately | 460 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Rochester Electronics | IC BATT CHG LI-ION 1CELL 8VSSOP | 125000 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 2875 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Luminary Micro / Texas Instruments | IC LI-ION LDO CHRG MGMT 8VSSOP | 2816 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments (TI) | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Luminary Micro / Texas Instruments | The parts are in stock | 12996 |
|
Inquiry | |
BQ2057PDGKRG4 IC | Luminary Micro / Texas Instruments | The parts are in stock | 10294 |
|
Inquiry | |
BQ2057PDGKRG4 | Luminary Micro / Texas Instruments | The parts are in stock | 13666 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI/ | DC:0327+ ; MSOP-8 | 5553 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI/ | Original stock,24-hour delivery | 20419 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | MS0P-8 ; DC:2023+ | 30 |
|
Inquiry | |
BQ2057PDGKR | TIBB | MSOP ; DC:2022+ROHS | 142 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | Battery Management Li-Ion LDO Linear Charge Management IC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | DC:11+ ; MSOP8 | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Integrated Circuits | IC LI-ION LDO CHRG MGMT 8VSSOP | 5558 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR
sku #: BQ2057PDGKR
|
TI | 575 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | MSOP-8 | 553 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | TI | In stock,ready for shipping ; MSOP-8 | 2319 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
BQ2057PDGKR | Texas Instruments | OEM/CM ONLY | 8830 |
|
Inquiry |
See Also:
BQ2057DGKR
BQ2057PDGK
BQ2057CDGKR
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BQ2057GSTR
BQ2057SNTR
BQ2057SNG4
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BQ2057WSN
BQ2057TTS
BQ2057TS
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BQ2054SNTR
BQ2057TSN
BQ2057SN
BQ2057C
BQ2057W
BQ2057WTSG4
BQ2057CTSG4
BQ2057W3N
BQ2054PNE4
BQ2058-R
BQ2057
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