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120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip

    Buy cheap 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip from wholesalers
     
    Buy cheap 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip from wholesalers
    • Buy cheap 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip from wholesalers
    • Buy cheap 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip from wholesalers
    • Buy cheap 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip from wholesalers

    120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip

    Ask Lasest Price
    Brand Name : UCHI
    Model Number : SGM48211
    Certification : Completed
    Price : Negotiable
    Payment Terms : T/T,Western Union
    Supply Ability : 5000pcs
    Delivery Time : 3weeks
    • Product Details
    • Company Profile

    120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip

    120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip
    The SGM48211 is a half-bridge MOSFET driver with4A peak source and sink output current capability,which makes it possible to drive large power MOSFETswith minimized switching losses. The two channels ofhigh-side and low-side are totally independent with 3ns(TYP) delay matching between the turn-on and turn-offof each other.
    The maximum withstanding voltage of the input stageof SGM48211 is 20V. Due to the -10VDC voltageendurance capacity of its input stage, the driver hasenhanced robustness and can be interfaced to pulsetransformers directly without using rectifier diodes. Witha wide input hysteresis, the device can receive analogor digital PWM signals with improved noise immunity.A 120V rated bootstrap diode is integrated internally tosave the external diode and reduce PCB dimensionsize.
    Under-voltage lockout (UVLO) is integrated in both thehigh-side and the low-side drivers. The output of eachchannel is forced low if the corresponding drivingvoltage falls below the specified threshold.
    The SGM48211 is available in Green SOIC-8, SOIC-8(Exposed Pad) and TDFN-4×4-8AL packages.
    Key Features

    ● Wide Operating Range: 8V to 17V
    ● Drive Two N-MOSFETs Configured in Half Bridge
    ● Maximum Blocking Voltage: 120V DC
    ● Integrated Internal Bootstrap Diode for CostSaving
    ● 4A Peak Sink and Source Currents
    ● -10V to 20V Tolerance of Input Pins
    ● COMS/TTL Compatible Inputs
    ● 6.5ns (TYP) Rise Time and 4.5ns (TYP) Fall Timewith 1000pF Load
    ● Propagation Delay Time: 31ns (TYP)
    ● Delay Matching: 3ns (TYP)
    ● UVLO Functions for Both High-side and Low-sideDrivers
    ● -40℃ to +140℃ Operating Junction TemperatureRange
    ● Available in Green SOIC-8, SOIC-8 (Exposed Pad)and TDFN-4×4-8AL Packages

    Applications
    Power Converters in 48V or Lower Systems Used inTelecom, Datacom, Portable Storage, etc.
    Half-Bridge, Full-Bridge, Push-Pull, Synchronous-Buckand Forward Converters
    Synchronous Rectifiers
    Class-D Audio Amplifiers
    Typical Application

    The capacitance value of the bootstrap capacitor isrecommended to be no larger than 1µF to preventexcessive transient current breakdown of the bootstrapdiode when charging the bootstrap capacitor.
    If the QG of the power transistor is particularly large andrequires a capacitance greater than 1µF, it isrecommended to connect a resistor directly on the HBpin in series with the bootstrap capacitor to reduce thetransient current. A 1Ω to 2Ω series resistor isrecommended. It is important to note that this seriesresistance also increases the total turn-on resistance.
    If it is not possible to increase the series resistor, it isrecommended to add an external Schottky diodebetween the VDD and HB pins in parallel with the internal diode to share the transient current and reducethe effect of the transient current on the body diode. ASchottky diode like S115FP should be selected whenVF ≤ 0.8V @100mA.
    A larger di/dt will generate a larger negative voltage onthe HS pin. Adding a RHS resistor can limit the peak ofthe negative voltage. If the negative voltage cannot besuppressed with the external RHS, it is recommended toadd a Schottky diode between HS and VSS to clampthe negative voltage. Connect the diode between HSpin and VSS pin directly as shown in Figure 1. Itsminimum blocking voltage should be larger than themaximum positive voltage of the half bridge.
    Pin Configurations

    Pin Description

    Product Selection Guid
    Part Number
    Number
    of
    Channels
    Output Peak
    Current
    (A)
    		Vcc
    (V)
    Rise
    Time
    (ns)
    Fall
    Time
    (ns)
    Logic Low
    Input Voltage
    (V)
    Logic High
    Input Voltage
    (V)
    Input
    Hysteresis
    (V)
    ICC Typ
    (mA)
    Packag
    		Features
    SGM48005
    		1
    9/12
    3 ~ 15
    2.9
    3.6
    		1.22.40.121
    TSSOP-14
    Zero Overshoot, Large Swing SiC & IGBT Driver with Precision Dual Power Rail Generation Circuit
    SGM48010
    		1
    8/12
    4.5 ~ 20
    		10100.92.50.450.13
    TDFN-2×2-6L
    Single-Channel High Speed Low-side Gate Driver
    SGM48013C
    		1
    8/13
    4.5 ~ 20
    		780.72.50.450.09
    SOT-23-5
    Single-Channel High Speed Low-side Gate Driver
    SGM48017C
    		1
    8/13
    4.5 ~ 20
    		780.72.50.450.09
    SOT-23-5
    Single-Channel High Speed Low-side Gate Driver
    SGM48018C
    		1
    8/13
    4.5 ~ 20
    		780.72.50.450.09
    SOT-23-5
    Single-Channel High Speed Low-side Gate Driver
    SGM48019C
    		1
    8/13
    4.5 ~ 20
    		780.72.50.450.09SOT-23-5
    Single-Channel High Speed Low-side Gate Driver
    SGM48209
    		2
    4/5
    8 ~ 17
    		6.54.51.52.250.70.13
    SOIC-8,TDFN-4×4-8AL
    120V Boot, 4A Peak, High Frequency High-side and Low-side Driver
    SGM48211
    		2
    4/5
    8 ~ 17
    		6.54.51.52.250.70.13
    SOIC-8,SOIC-8 (Exposed Pad),TDFN-4×4-8AL
    120V Boot, 4A Peak, High Frequency High-side and Low-side Driver
    SGM48510
    		1
    11/6
    4.5 ~ 24
    		44
    1.3†
    2.1†
    		0.80.5
    TDFN-2×2-8AL,SOIC-8
    11A High Speed Low-side MOSFET Driver
    SGM48520
    		1
    6/4
    4.75 ~ 5.25
    		0.550.480.055
    WLCSP-0.88×1.28-6B,TDFN-2×2-6AL
    5V Low-side GaN and MOSFET Driver
    SGM48521
    		1
    7/6
    4.5 ~ 5.5
    		0.50.46
    1.4†
    2.15†
    		0.750.075
    WLCSP-0.88×1.28-6B,TDFN-2×2-6AL
    5V Low-side GaN and MOSFET Driver
    SGM48521Q
    		1
    7/6
    4.5 ~ 5.5
    		0.5

    0.46

    1.4†
    2.15†
    		0.75
    0.075††
    WLCSP-0.88×1.28-6B,TDFN-2×2-6DL
    Automotive, 5V Low-side GaN and MOSFET Driver
    SGM48522
    		2
    7/6
    4.5 ~ 5.5
    0.75
    		0.56
    1.4†
    2.1†
    		0.70.1
    TQFN-2×2-10BL
    Dual-Channel 5V Low-side GaN and MOSFET Driver
    SGM48522Q
    		27/6
    4.5 ~ 5.5
    0.72
    		0.57
    1.4†
    2.1†
    		0.70.05
    TQFN-2×2-10AL
    Automotive, Dual-Channel 5V Low-side GaN and MOSFET Driver
    SGM48523
    		2
    5
    4.5 ~ 18
    		88
    1.2†
    2†
    		0.80.036
    SOIC-8,MSOP-8 (Exposed Pad),TDFN-3×3-8L
    Dual-Channel High Speed Low-side Gate Driver
    SGM48523C
    		2
    5
    8.5 ~ 18
    		77
    1.2†
    		2.1†0.90.075
    SOIC-8,MSOP-8 (Exposed Pad),TDFN-3×3-8L
    Dual-Channel High Speed Low-side Gate Driver
    SGM48524A
    		2
    5
    		4.5 ~ 1888
    1.2†
    		2†0.80.038
    SOIC-8,MSOP-8 (Exposed Pad),TDFN-3×3-8L
    Dual-Channel High Speed Low-side Gate Driver
    Notes: † Typical Values @ 25℃
    †† Max Value
    Integrated circuits (ICs) serve as the foundation of modern electronics, offering small size, low power consumption, strong performance and high reliability. They are widely used in consumer electronics, industrial applications, communications, automotive electronics, medical equipment, and aer ospace/defense systems.
    Electronic components and circuit board applications
    Uchi Electronics provides high-performance analog and mixed-signal processing solutions for industrial automation, new energy, automotive, communications, computing, consumer electronics and medical equipment applications.

    This solution demonstrates the integrated circuit application of capacitive level transmitters. For assistance selecting the right product, please contact our technical support team.
    Product Tags:

    120V boot integrated circuit IC chip

      

    4A peak high-side low-side driver

      

    high power MOSFET driver IC

      
    Quality 120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip for sale

    120V Boot, 4A Peak, High FrequencyHigh-side And Low-side Driver Integrated Circuit IC Chip

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