バッテリ充電器は、バッテリ セルに電流を強制的に流すことにより、充電式バッテリまたはバッテリ パックにエネルギーを注入します。充電器は、鉛酸 (LA)、リチウム イオン (Li-Ion)、ニッケル水素 (NiMH)、ニッケル カドミウム (NiCD または NiCAD)、リン酸鉄リチウム (LiFePO4) などのバッテリーの化学的性質によって、またはモバイル デバイス専用に選択されます。スマート充電器には、充電の安全性とバッテリーの完全性を確保するためのバッテリー化学特有の機能が含まれており、また充電ステータスのインジケーターや表示も提供します。
| 一部 # | メーカー | 説明 | 可用性 | 価格 | 量 |
|---|---|---|---|---|---|
MCP73831-4ADI/MCBattery Chargers | Microchip Technology | IC BATT CONTRL LI-ION 1CELL 8DFN | 66 | 1+: $0.72160 25+: $0.61600 100+: $0.55440 | |
MCP73831-5ACI/MCBattery Chargers | Microchip Technology | IC BATT CHG LI-ION 1CELL 8DFN | 644 | 1+: $0.72160 25+: $0.61600 100+: $0.55440 | |
MCP73838-FCI/UNBattery Chargers | Microchip Technology | IC BATT CHG LI-ION 1CELL 10MSOP | 477 | 1+: $1.32880 25+: $1.10880 100+: $1.00320 | |
BQ2031PN-A5G4Battery Chargers | Texas Instruments | IC BATT CHG LEAD ACID 1CEL 16DIP | 在庫あり | 50+: $9.36091 | |
BQ2054PNG4Battery Chargers | Texas Instruments | IC BATT FAST CHG LI-ION 16DIP | 在庫あり | 50+: $9.80566 | |
BQ2057PDGKRG4Battery Chargers | Texas Instruments | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, GREEN, PLASTIC, MSOP-8 | 在庫あり | 2500+: $1.37719 5000+: $1.35003 | |
BQ24031RHLTBattery Chargers | Texas Instruments | Standalone 1-cell, 1.5-A battery charger with dynamic Power Path, output regulated to 6V battery 20-VQFN -40 to 125 | 495 | 1+: $4.77840 10+: $3.65112 25+: $3.36970
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BQ24083DRCTBattery Chargers | Texas Instruments | 1-cell, 1-A, Li-ion battery charger w/ 4.06V charge voltage 10-VSON -40 to 125 | 533 | 1+: $2.08560 10+: $1.54616 25+: $1.41152
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BQ24087DRCTBattery Chargers | Texas Instruments | Standalone 1-cell 0.75-A linear battery charger with charge enable input 10-VSON 0 to 125 | 398 | 1+: $1.84800 10+: $1.36840 25+: $1.24749
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BQ24088DRCTBattery Chargers | Texas Instruments | Standalone 1-cell 0.75-A linear battery charger, Temp Sensing, power Good and 10.5V OVP 10-VSON 0 to 125 | 674 | 1+: $1.84800 10+: $1.36840 25+: $1.24749
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BQ24109RHLTBattery Chargers | Texas Instruments | 1-cell, 2-A, synchronous buck Li-ion battery charger 20-VQFN -40 to 125 | 126 | 1+: $5.60560 10+: $4.30408 25+: $3.97971
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BQ24113ARHLRBattery Chargers | Texas Instruments | Host-controlled Synchronous, Switch-mode Li-ion charger w/2A FET, 1 or 2 cell 20-VQFN -40 to 85 | 8 | 1+: $6.29828 10+: $6.14057 30+: $6.03600 | |
BQ24125RHLRG4Battery Chargers | Texas Instruments | single Chip Switchmode Li-ion and Li-polymerymer charge Management IC with Enhanced EMI Performance 20-VQFN -40 to 125 | 在庫あり | 3000+: $3.37389 | |
BQ24401DG4Battery Chargers | Texas Instruments | Switch-mode NiCd/NiMH battery charger with dT/dt termination 8-SOIC -20 to 70 | 在庫あり | 150+: $2.41930 | |
BQ24705RGERG4Battery Chargers | Texas Instruments | Host-Controlled Multi-Chemistry Battery Charger With Low Input Power Detect 24-VQFN 0 to 125 | 在庫あり | 3000+: $6.32080 | |
BQ24705RGETBattery Chargers | Texas Instruments | Host-Controlled Multi-Chemistry Battery Charger With Low Input Power Detect 24-VQFN 0 to 125 | 在庫あり | 25+: $10.64800 250+: $9.18470 500+: $8.95523
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BQ24721CRHBTBattery Chargers | Texas Instruments | Smart Battery Charger with SMBus and System Power Selector, Softer Turn-On 32-VQFN -40 to 85 | 在庫あり | 23+: $11.66880 250+: $10.05446 500+: $9.80727
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BQ24721CRHBTG4Battery Chargers | Texas Instruments | Smart Battery Charger with SMBus and System Power Selector, Softer Turn-On 32-VQFN -40 to 85 | 在庫あり | 250+: $8.73756 500+: $8.51729 750+: $8.40698 | |
BQ24740RHDRG4Battery Chargers | Texas Instruments | Multi-Cell Synchronous Switch-mode Battery Charger 28-VQFN -40 to 85 | 在庫あり | 3000+: $2.72426 | |
BQ24740RHDTBattery Chargers | Texas Instruments | Multi-Cell Synchronous Switch-mode Battery Charger 28-VQFN -40 to 85 | 在庫あり | 69+: $3.83680 250+: $3.41926 500+: $3.31756
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BQ24750RHDTBattery Chargers | Texas Instruments | Multi-Cell Synchronous Switch-mode Charger with System Power Selector 28-VQFN -40 to 125 | 在庫あり | 33+: $8.01680 250+: $6.98702 500+: $6.80372
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BQ24751ARHDTBattery Chargers | Texas Instruments | Multi-Cell Synchronous Switch-mode Charger with System Power Selector with Low Iq 28-VQFN -40 to 125 | 在庫あり | 22+: $12.02080 250+: $10.33792 500+: $10.08503
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BQ25015RHLTBattery Chargers | Texas Instruments | Standalone 1-cell, 0.5-A Li-ion battery charger w/ synchronous buck converter,output adjustable 20-VQFN -40 to 125 | 在庫あり | 81+: $3.24720 250+: $2.91199 500+: $2.82297
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BQ25015RHLTG4Battery Chargers | Texas Instruments | Standalone 1-cell, 0.5-A Li-ion battery charger w/ synchronous buck converter,output adjustable 20-VQFN -40 to 125 | 在庫あり | 250+: $2.32140 500+: $2.24759 750+: $2.21064
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BQ25017RHLTBattery Chargers | Texas Instruments | Dual Input Charger with Integrated Synchronous Buck Converter, Fixed Output 1.8V 20-VQFN -40 to 125 | 在庫あり | 115+: $2.28800 250+: $2.18381 500+: $2.11364
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