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Texas Instruments |
1-4 Cell Li+ Battery SMBus Charge Controller •1 SMBus Host-controlled NMOS-NMOS synchronous buck converter with programmable 615kHz, 750kHz, and 885kHz switching frequencies • Automatic N-channel MOSFET selection of system power source from adapter or battery driven by internal charge pumps • E |
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ETC |
2.0 Watt Audio Power Amplifier Improved PSRR at 217 Hz & 1 KHz 60 dB Power output at 5.0V, 10% THD+N, 4Ω 2.0 W (typ.) Power output at 5.0V, 1% THD+N, 8Ω 1.5 W (typ.) 2.2V – 5.5V operation Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions |
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Texas Instruments |
1- to 4-Cell Hybrid Power Boost Mode Battery Charge Controller •1 Industrial Innovative Charge Controller With Hybrid Power Boost Mode – Adapter and Battery Provides Power to System Together for Intel® CPU Turbo Mode – Ultra-Fast Transient Response of 150 µs to Enter Boost Mode – Hybrid Power Boost Mode from 4.5 |
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Texas Instruments |
1- to 4-Cell Li+ Battery SMBus Charge Controller •1 Adapter and Battery Provide Power to System Together to Support Intel® CPU Turbo Boost Mode • SMBus Host-Controlled NMOS-NMOS Synchronous Buck Converter With Programmable 615-, 750-, and 885-kHz Switching Frequencies • Automatic N-Channel MOSFET S |
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Texas Instruments |
1-4 Cell Li+ Battery SMBus Charge Controller |
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Texas Instruments |
Battery Charge Controller •1 Hybrid Power Boost Mode to power up system from adapter and battery together – Ultra-fast transient response of 150 µs to enter Hybrid Power Boost Mode • Battery Only Boost Mode to extend battery run time • Peak power two-level input current limit |
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ETC |
QuickSaver Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries • Multiple charge termination methods include: Voltage slope Maximum temperature Charge timer Four stage charge sequence: Soft start charge Fast charge Topping charge Maintenance charge Reverse-pulse charging available in all charge stages Four progr |
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Texas Instruments |
Multi-Chemistry Battery Charger 1 • NMOS-NMOS Synchronous Buck Converter with 300 kHz Frequency and >95% Efficiency • 30-ns Minimum Driver Dead-time and 99.5% Maximum Effective Duty Cycle • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge Cu |
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ETC |
Three-cell Battery Protectors w .h High-accuracy voltage detection for each cell w k Overcharge threshold 3.6 V ~ 4.6 V .c Overcharge hysteresis 0.12 V tt Over-discharge threshold 1.6 V ~ 3.0 V g Over-discharge hysteresis 0.2 / 0.4 V .c Three grades voltage detectio |
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ETC |
Lithium battery protection |
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ETC |
5 Watt Audio Power Amplifier |
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Texas Instruments |
Cell Lithium-Ion Battery Monitor and Secondary Protection •1 3-to-6 Series Cell Support, All Chemistries • Hot-Pluggable • High-Speed Serial Peripheral Interface (SPI) for Data Communications • Stackable Vertical Interface • Isolation Components not Required Between Devices • Industrial Temperature Range –4 |
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Texas Instruments |
Li-Ion AND Li-Pol BATTERY GAS GAUGE • HDQ (bq27010) or I2C (bq27210) Communication • Reports Accurate Time-to-Empty At Both Measured and Host-Requested Load Values • Reports Available Capacity Compensated for Discharge Rate, Temperature, and Age • End-of-Discharge Voltage Compensated f |
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ETC |
LI-ION BATTERY PROTECTOR * Low supply current. * High withstand voltage. * High accuracy detector threshold. * Variety of detector threshold. * Built-in protection circuit. * Output delay of over-charge. * Ultra small package: SOT-26 APPLICATIONS * Over-charge/over-discharg |
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Texas Instruments |
Single Cell Li-Ion and Li-Pol Battery Charger •1 Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Pin Selectable USB 100mA and 500mA Maximum Input Current Limit – Programmable Termination and Precharge Threshold, bq24040 and bq24045 – High voltage (4.35V) Chemistry Support w |
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Texas Instruments |
SMBus Narrow VDC Buck-Boost Battery Charge Controller • Pin-to-pin and software compatible to BQ25700A • Charge 1s to 4s battery from wide range of input source – 3.5-V to 24-V Input operating voltage – Supports USB2.0, USB 3.0, USB 3.1 (Type C), and USB Power Delivery (USB-PD) input current settings – |
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ETC |
CRT VIDEO DISPLAY ATTRIBUTES CONTROLLER VIDEO GENERATOR VDAC |
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ETC |
High-Current silicon NPN Versawatt Transistors |
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ETC |
High-Current silicon NPN Versawatt Transistors |
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ETC |
Lithium-Ion-Battery te: Brandt/ 12.12.2006 Manufacturer reserves the right to alter or amend the design, model and specification without prior notice Channel : 010_7 Startup time: 2006,12,12--12:13:16 001: CC_CHARGE[Const_current charge]1300mA 002: CV_CHARGE[Const_vo |
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Desde 2024. D4U Semiconductor.
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