High-Side Gate Driver IC Non-Inverting 19-VSSOP The TPS48100QDGXRQ1 is an automotive-grade dual high-side gate driver integrated circuit manufactured by Texas Instruments. It is designed to drive external N-channel power MOSFETs configured as high-side switches, providing the gate-drive voltage and current needed to turn the switches fully on and off with controlled timing. The device targets automotive and other harsh-environment power switching applications where a robust, low quiescent current solution is needed to control loads such as motors, relays, solenoids, lighting, and other inductive or resistive loads powered from a vehicle battery rail. As a member of TI's automotive low-IQ high-side driver portfolio, the device is built to tolerate the wide voltage swings and transient conditions characteristic of automotive electrical systems, including load dump events and cold-crank voltage sags, while maintaining very low standby current draw when the driven loads are not active. This low quiescent current characteristic is particularly valuable in always-on automotive modules, where minimizing parasitic battery drain during vehicle-off states is a key design requirement. The device's two independent driver channels operate synchronously, allowing coordinated control of dual high-side switches from a shared set of control and protection circuitry, which is useful in applications such as dual-channel load switching, H-bridge-adjacent driver stages, or redundant power path control. The non-inverting input structure means that the gate driver outputs follow the logic state of the input control signals directly, simplifying integration with microcontroller-based control logic without requiring additional inverting stages. Internally, the device manages the charge pump or bootstrap circuitry needed to generate a gate voltage above the battery rail, which is necessary to fully enhance an N-channel MOSFET configured in the high-side position. This internal voltage generation simplifies the external bill of materials compared to discrete charge-pump driver implementations. The device is qualified to automotive electronics reliability standards, reflecting the rigorous stress testing and quality requirements expected of components used in vehicle electrical and powertrain-adjacent systems. It is housed in a small-outline surface-mount package suited to space-constrained automotive control module designs, and it is supplied in tape-and-reel or cut-tape packaging formats to support both high-volume automated assembly and lower-volume prototyping needs. Spec Sheet Identification Part Number: TPS48100QDGXRQ1 Device Family: TPS48100-Q1 Manufacturer: Texas Instruments Functional Classification Device Type: Dual high-side gate driver IC Driven Configuration: High-side Channel Type: Synchronous, dual independent drive channels Gate Type Driven: N-channel power MOSFET Input Logic: Non-inverting Electrical Characteristics Supply Voltage Range: Wide automotive-class supply range Quiescent Current: Low-IQ class, optimized for always-on automotive modules Output Drive Current: Symmetric source and sink peak output current Internal Gate Drive Generation: Integrated charge pump/bootstrap-style high-side gate drive generation Protection & Diagnostics Application Context: Suited for protected high-side switching designs typical of the automotive driver family Robustness: Designed to tolerate automotive transient and load-dump conditions Environmental & Qualification Temperature Grade: Extended automotive operating temperature range Automotive Qualification: AEC-Q100 qualified RoHS Compliance: Yes Package Package Type: Small-outline surface-mount package, VSSOP style Mounting: Surface mount technology (SMT) Packaging Format Supply Format: Tape-and-reel, cut-tape, or reel-on-demand packaging options #TPS48100 #TexasInstruments #GateDriver #HighSideDriver #AutomotiveIC #AECQ100 #PowerManagement #MOSFETDriver #LowIQ #VSSOP #SurfaceMount #AutomotiveElectronics #PowerSwitching #SemiconductorIC #EngineeringSpec #ComponentLibrary #CommonPartsLibrary #RoHSCompliant #VehicleElectronics #PCBDesign

Voltage Level Translator Bidirectional 1 Circuit 8 Channel 60Mbps 20-TSSOP This device is an 8-bit non-inverting level translator which uses two separate configurable power-supply rails. The A port tracks the VCCA pin supply voltage. The VCCA pin accepts any supply voltage between 1.4V and 3.6V. The B port tracks the VCCB pin supply voltage. The VCCB pin accepts any supply voltage between 1.65V and 5.5V. Two input supply pins allows for low Voltage bidirectional translation between any of the 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. When the output-enable (OE) input is low, all outputs are placed in the high-impedance (Hi-Z) state. To put the device in the Hi-Z state during power-up or power-down periods, tie OE to GND through a pulldown resistor. The current-sourcing capability of the driver determines the minimum value of the resistor. • No direction-control signal needed • Maximum data rates: – 110Mbps (push pull) – 1.2Mbps (open drain) • 1.4V to 3.6V on A port and 1.65V to 5.5V on B port (VCCA ≤ VCCB) • No power-supply sequencing required – either VCCA or VCCB can be ramped first • Latch-up performance exceeds 100mA per JESD 78, class II • ESD protection exceeds JESD 22 (A port): – 2000 V Human Body Model (A114-B) – 150 V Machine Model (A115-A) – 1000 V Charged-Device Model (C101) • IEC 61000-4-2 ESD (B-port): – ± 8kV Contact Discharge – ± 6kV Air Discharge #commonpartslibrary #integratedcircuit #logic #translator #levelshifter

Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SOIC #CommonPartsLibrary #IntegratedCircuit #Logic #Buffer #Driver #Receiver #Transceiver #74AHCT125

Low-Side Gate Driver IC Non-Inverting 8-PDIP MOSFET Gate Driver for driving power MOSFETs and other capacitive loads. Operates from a 4.5V to 18V supply and provides 6A peak source/sink output current with high-speed switching. Features a single non-inverting driver in an 8-pin PDIP (CPA) package. #MOSFETGateDriver #GateDriver #SingleChannel #6A #4.5Vto18V #NonInverting #PDIP8 #Microchip

Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output 8-VSSOP #CommonPartsLibrary #IntegratedCircuit #Logic #Buffer #Driver #Receiver #Transceiver #74LVC3G17

Single-channel high-side N-channel smart power switch for power distribution, supporting a 6 V to 18 V load voltage and up to 11 A continuous output current. Features 8.8 mΩ typical ON resistance, non-inverting ON/OFF control, and integrated overcurrent, overvoltage, short-circuit, and undervoltage lockout (UVLO) protection. Specified for operation over a −40°C to +150°C junction temperature range and housed in a PG-TSDSO-14-22 (14-pin TSSOP exposed pad) package. #Infineon #BTS70081EPPXUMA1 #SmartPowerSwitch #HighSideSwitch #LoadSwitch #PowerDistribution #PROFET #NChannel #11A #PowerManagement #AutomotiveElectronics #TSDSO14

Microchip TC4422CPA MOSFET Power Driver 9A 4.5 to 18V Non-Inverting 8-DIP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #GateDriver #TC4422

Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-SOIC #CommonPartsLibrary #IntegratedCircuit #Logic #Buffer #Driver #Receiver #Transceiver #74LVC07

Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP #commonpartslibrary #integratedcircuit #transceiver

High-Side or Low-Side Gate Driver IC Non-Inverting 16-SOIC #CommonPartsLibrary #IntegratedCircuit #PowerManagement #GateDriver #IR2112

Low-Side Gate Driver IC Non-Inverting 8-SOIC #commonpartslibrary #integratedcircuit #powermanagement #gatedriver

Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP #CommonPartsLibrary #IntegratedCircuit #Logic #Buffer #Driver #Receiver #Transceiver #74HCT245

Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP #CommonPartsLibrary #IntegratedCircuit #Logic #Buffer #Driver #Receiver #Transceiver #74LS244

Single Channel 9A High Side MosFet Driver Low-Side Gate Driver IC Non-Inverting SOT-23-6 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #GateDriver #ZXGD3001