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Twl2214capfbr Single-chip Battery, 48-terminal Plastic Tqfp
Posted at: Offers to Sell and Export | Posted on: Saturday 13 October 2012 3:07 am | Poster last visit: Friday 26 July 2013 |
Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number twl2214capfbr
BRAND Burr-Brown Corporation
Packaging tqfp-48
Date code 10+
PRICE 1~5usd
Summary single-chip battery, Battery Temperature Sensing, 48-Terminal Plastic TQFP (PFB)
Description as follow:
The TWL2214CAPFBR device is a single-chip battery and power management solution for wireless handsets, pagers, personal digital assistants (PDAs), and other battery-powered devices. For battery charging, the device incorporates a linear charger for single-cell Li-Ion and lithium polymer battery packs. Prior to charging, the TWL2214CAPFBR device initiates battery pack wake-up and damaged cell detect functions. For deeply discharged batteries, the device performs precharge conditioning by trickle charge to a user-defined current setting.
Parametrics
Absolute maximum ratings: (1)VCHG to GND: –0.3 V to 12 V; (2)All other terminals relative to GND: –0.3 V to 6.5 V; (3)Operating ambient temperature: –40℃ to 85℃; (4)Operating junction temperature range, TJ: –25℃ to 150℃; (5)Storage temperature range, TSTG: –55℃ to 150℃; (6)Soldering temperature (for 10 seconds): 260℃.
Features
Features: (1)Integrated, Single-Chip Solution for Battery Charge Control and Power Supply Management; (2)Linear Charger for Single-Cell Li-Ion or Li-Polymer Packs; (3)Integrated Control over Precharge, Constant-Current, and Constant-Voltage Charging Phases; (4)Programmable Charge Termination by Minimum Current and Time; (5)Battery Temperature Sensing; (6)Pack Wake-Up and Damaged Cell Detect Functions; (7)Safety Charge Timers During Precharge and Constant-Current Charging Programmable Charging Current; (8)Six Programmable Low-Dropout Linear Voltage Regulators; (9)Over 65-dB Power Supply Rejection Ratio (PSRR) From 10 Hz to 10 kHz; (10)System Over- and Under-Voltage Shutdown; (11)Power On/Off and Reset Control Logic; (12)Three Individually Selectable LED Backlight Drivers; (13)Vibrator and Ringer Drivers; (14)Internal 8-Bit Analog-to-Digital Converter With Auxiliary Inputs; (15)I2C Control Interface and Three-Wire SPI Interface; (16)48-Terminal Plastic TQFP (PFB) or MicroStar Junior BGA. (GQE) Package.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number twl2214capfbr
BRAND Burr-Brown Corporation
Packaging tqfp-48
Date code 10+
PRICE 1~5usd
Summary single-chip battery, Battery Temperature Sensing, 48-Terminal Plastic TQFP (PFB)
Description as follow:
The TWL2214CAPFBR device is a single-chip battery and power management solution for wireless handsets, pagers, personal digital assistants (PDAs), and other battery-powered devices. For battery charging, the device incorporates a linear charger for single-cell Li-Ion and lithium polymer battery packs. Prior to charging, the TWL2214CAPFBR device initiates battery pack wake-up and damaged cell detect functions. For deeply discharged batteries, the device performs precharge conditioning by trickle charge to a user-defined current setting.
Parametrics
Absolute maximum ratings: (1)VCHG to GND: –0.3 V to 12 V; (2)All other terminals relative to GND: –0.3 V to 6.5 V; (3)Operating ambient temperature: –40℃ to 85℃; (4)Operating junction temperature range, TJ: –25℃ to 150℃; (5)Storage temperature range, TSTG: –55℃ to 150℃; (6)Soldering temperature (for 10 seconds): 260℃.
Features
Features: (1)Integrated, Single-Chip Solution for Battery Charge Control and Power Supply Management; (2)Linear Charger for Single-Cell Li-Ion or Li-Polymer Packs; (3)Integrated Control over Precharge, Constant-Current, and Constant-Voltage Charging Phases; (4)Programmable Charge Termination by Minimum Current and Time; (5)Battery Temperature Sensing; (6)Pack Wake-Up and Damaged Cell Detect Functions; (7)Safety Charge Timers During Precharge and Constant-Current Charging Programmable Charging Current; (8)Six Programmable Low-Dropout Linear Voltage Regulators; (9)Over 65-dB Power Supply Rejection Ratio (PSRR) From 10 Hz to 10 kHz; (10)System Over- and Under-Voltage Shutdown; (11)Power On/Off and Reset Control Logic; (12)Three Individually Selectable LED Backlight Drivers; (13)Vibrator and Ringer Drivers; (14)Internal 8-Bit Analog-to-Digital Converter With Auxiliary Inputs; (15)I2C Control Interface and Three-Wire SPI Interface; (16)48-Terminal Plastic TQFP (PFB) or MicroStar Junior BGA. (GQE) Package.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong KongMember Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
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