The Datasheet Archive

Top Results (4)

Part ECAD Model Manufacturer Description Datasheet Download Buy Part
ISL78714ANZ ISL78714ANZ ECAD Model Renesas Electronics Corporation
  • Monitors and manages up to 14 cells; all standard Li-Ion cell chemistries
  • Supports ASIL D systems
  • Robust two-wire daisy chain communications system using capacitor or transformer coupling at up to 1Mbps
  • High security communications protocol per ISO26262
  • Cell voltage measurement accuracy
  • 1.65V to 4.28V; -20ºC to +85ºC:
  • Initial Device accuracy: ±2mV
  • Post board assembly Device accuracy: ±2.5mV
  • Cell input range: ±5.0V, negative voltages ideal for bus bars
  • Up to six external temperature monitoring inputs
  • Internal temperature monitoring with warning flag
  • Two general purpose I/O pins
  • Automatic sensing of position in battery stack
  • Measures and performs read-back on all voltages, temperatures, and diagnostics for 112 cells in less than 10ms
  • User-selectable cell measurement averaging function
  • 14-bit voltage and temperature measurements
  • Integrated system diagnostics for all key functions
  • Watchdog shuts down device if communication is lost
  • Pb-free (RoHS compliant)
  • Long term drift: -0.31 log(khrs)
  • Fully tolerant to EMC and transients
  •  

     

    APPLICATIONS

  • Hybrid Electric Vehicle (HEV), Plug-in Hybrid Electric Vehicle (PHEV), and Electric Vehicle (EV) battery packs
  • Electric motorcycle battery packs
  • Backup battery and energy storage systems requiring high accuracy management and monitoring
  • Portable and semi-portable equipment
  • ISL78714ANZ-T ISL78714ANZ-T ECAD Model Renesas Electronics Corporation
  • Monitors and manages up to 14 cells; all standard Li-Ion cell chemistries
  • Supports ASIL D systems
  • Robust two-wire daisy chain communications system using capacitor or transformer coupling at up to 1Mbps
  • High security communications protocol per ISO26262
  • Cell voltage measurement accuracy
  • 1.65V to 4.28V; -20ºC to +85ºC:
  • Initial Device accuracy: ±2mV
  • Post board assembly Device accuracy: ±2.5mV
  • Cell input range: ±5.0V, negative voltages ideal for bus bars
  • Up to six external temperature monitoring inputs
  • Internal temperature monitoring with warning flag
  • Two general purpose I/O pins
  • Automatic sensing of position in battery stack
  • Measures and performs read-back on all voltages, temperatures, and diagnostics for 112 cells in less than 10ms
  • User-selectable cell measurement averaging function
  • 14-bit voltage and temperature measurements
  • Integrated system diagnostics for all key functions
  • Watchdog shuts down device if communication is lost
  • Pb-free (RoHS compliant)
  • Long term drift: -0.31 log(khrs)
  • Fully tolerant to EMC and transients
  •  

     

    APPLICATIONS

  • Hybrid Electric Vehicle (HEV), Plug-in Hybrid Electric Vehicle (PHEV), and Electric Vehicle (EV) battery packs
  • Electric motorcycle battery packs
  • Backup battery and energy storage systems requiring high accuracy management and monitoring
  • Portable and semi-portable equipment
  • ISL68300IRAZ-T7A ISL68300IRAZ-T7A ECAD Model Renesas Electronics Corporation $ Unique compensation-free design, which is always stable $ Output voltage range: 0.45V to 5.5V $ Input voltage range: 4.75V to 16V or 4.5V to 5.5V $ 0.5% output voltage accuracy over line, load, and temperature $ ChargeMode control achieves fast transient response, reduced output capacitance, and provides output stability without compensation $ Single-channel output, can be paralleled with up to eight devices in a single droop-less current sharing output $ Switching frequency range of 200kHz to 1.0MHz $ Proprietary single-wire DDC serial bus enables voltage sequencing and fault spreading with other Renesas digital power ICs $ Cycle-by-cycle inductor peak current protection $ Digital fault protection for output voltage UV/OV, input voltage UV/OV, and temperature $ Cycle-by-cycle output current measurement with adjustable gain settings for sensing with high current, low DCR inductors $ Monitor ADC measures input voltage, input current, output voltage, internal temperature, and external temperature $ Nonvolatile memory (NVRAM) for storing operating parameters and fault events $ PMBus compliant, supports 112 PMBus commands
    ISL68300IRAZ-TK ISL68300IRAZ-TK ECAD Model Renesas Electronics Corporation $ Unique compensation-free design, which is always stable $ Output voltage range: 0.45V to 5.5V $ Input voltage range: 4.75V to 16V or 4.5V to 5.5V $ 0.5% output voltage accuracy over line, load, and temperature $ ChargeMode control achieves fast transient response, reduced output capacitance, and provides output stability without compensation $ Single-channel output, can be paralleled with up to eight devices in a single droop-less current sharing output $ Switching frequency range of 200kHz to 1.0MHz $ Proprietary single-wire DDC serial bus enables voltage sequencing and fault spreading with other Renesas digital power ICs $ Cycle-by-cycle inductor peak current protection $ Digital fault protection for output voltage UV/OV, input voltage UV/OV, and temperature $ Cycle-by-cycle output current measurement with adjustable gain settings for sensing with high current, low DCR inductors $ Monitor ADC measures input voltage, input current, output voltage, internal temperature, and external temperature $ Nonvolatile memory (NVRAM) for storing operating parameters and fault events $ PMBus compliant, supports 112 PMBus commands
    SF Impression Pixel

    Search Stock

    NEXPERIA USA INC
    74HCT5555N,112 Programmable Timer Single 16-Pin PDIP Bulk - Bulk (Alt: 74HCT5555N,112) 74HCT5555N,112 ECAD Model
    Distributors Part Package Stock Lead Time Min Order Qty 1 10 100 1,000 10,000 Buy
    Avnet Americas (2) 74HCT5555N,112 0 1 Weeks 174 - - - $1.824 $1.78005 Buy Now
    74HCT5555N,112 0 1 Weeks 188 - - - - - Get Quote
    NXP Semiconductors
    74HCT5555N,112 Now Nexperia 74HCT5555N - Analog Circuit 74HCT5555N,112 ECAD Model
    Distributors Part Package Stock Lead Time Min Order Qty 1 10 100 1,000 10,000 Buy
    Rochester Electronics 74HCT5555N,112 820 1 $1.94 $1.94 $1.86 $1.79 $1.79 Buy Now

    74HCT5555N,112 datasheet (1)

    Part ECAD Model Manufacturer Description Type PDF
    74HCT5555N,112 74HCT5555N,112 ECAD Model NXP Semiconductors Programmable delay timer with oscillator - Description: Programmable Delay Timer with Oscillator; TTL Enabled ; F<sub>max</sub>: 75 MHz; Logic switching levels: TTL ; Output drive capability: +/- 20 mA ; Power dissipation considerations: Low Power ; Propagation delay: 24 ns; Voltage: 4.5-5.5 V; Package: SOT38-4 (DIP16); Container: Bulk Pack Original PDF
    Supplyframe Tracking Pixel