TPS2819-Q1 Series
Automotive 2-A/2-A single-channel gate driver wih 40-V VDD and regulated output
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
Automotive 2-A/2-A single-channel gate driver wih 40-V VDD and regulated output
| Part | Gate Type | Mounting Type | Grade | Voltage - Supply [Max] | Voltage - Supply [Min] | Current - Peak Output (Source, Sink) [custom] | Current - Peak Output (Source, Sink) [custom] | Channel Type | Driven Configuration | Supplier Device Package | Package / Case | Number of Drivers | Input Type | Logic Voltage - VIL, VIH [custom] | Logic Voltage - VIL, VIH [custom] | Rise / Fall Time (Typ) [custom] | Rise / Fall Time (Typ) [custom] | Qualification | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS2819QDBVRQ1 | N-Channel MOSFET | Surface Mount | Automotive | 14 V | 4 V | 2 A | 2 A | Single | Low-Side | SOT-23-5 | SC-74A, SOT-753 | 1 | Non-Inverting | 1 V | 4 V | 14 ns | 14 ns | AEC-Q100 | 125 ¯C | -40 °C |
Key Features
• Qualified for Automotive ApplicationsCustomer-Specific Configuration Control Can Be Supported Along With Major-Change ApprovalLow-Cost Single-Channel High-Speed MOSFET Driver15-mA Max ICC(TPS2828, TPS2829)25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay. . . 1-nF Load2-A Peak Output Current4-V to 14-V Driver Supply-Voltage Range, Internal Regulator Extends Range to 40 V (TPS2816, TPS2817, TPS2818, TPS2819)5-pin SOT-23 Package–40°C to 125°C Ambient-Temperature Operating RangeHighly Resistant to Latch-UpsQualified for Automotive ApplicationsCustomer-Specific Configuration Control Can Be Supported Along With Major-Change ApprovalLow-Cost Single-Channel High-Speed MOSFET Driver15-mA Max ICC(TPS2828, TPS2829)25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay. . . 1-nF Load2-A Peak Output Current4-V to 14-V Driver Supply-Voltage Range, Internal Regulator Extends Range to 40 V (TPS2816, TPS2817, TPS2818, TPS2819)5-pin SOT-23 Package–40°C to 125°C Ambient-Temperature Operating RangeHighly Resistant to Latch-Ups
Description
AI
The TPS28xx single-channel high-speed MOSFET drivers are capable of delivering peak currents of up to 2 A into highly capacitive loads. High switching speeds (trand tf= 14 ns typ) are obtained with the use of BiCMOS outputs. Typical threshold switching voltages are two-thirds and one-third of VCC. The design inherently minimizes shoot-through current.
A regulator is provided on TPS2816 through TPS2819 devices to allow operation with supply inputs between 14V and 40V. The regulator output can be used to power other circuits, provided power dissipation does not exceed package limitations. If the regulator is not required, VDD(the regulator input) should be connected to VCC. The TPS2816 and TPS2817 input circuits include an active pullup circuit to eliminate the need for an external resistor when using open-collector PWM controllers. The TPS2818 and TPS2819 are identical to the TPS2816 and TPS2817, except that the active pullup circuit is omitted. The TPS2828 and TPS2829 are identical to the TPS2818 and TPS2819, except that the internal voltage regulator is omitted, allowing quiescent current to drop to less than 15 µA when the inputs are high or low.
The TPS28xx series devices are available in 5-pin SOT-23 (DBV) packages and operate over an ambient temperature range of –40°C to 125°C.
The TPS28xx single-channel high-speed MOSFET drivers are capable of delivering peak currents of up to 2 A into highly capacitive loads. High switching speeds (trand tf= 14 ns typ) are obtained with the use of BiCMOS outputs. Typical threshold switching voltages are two-thirds and one-third of VCC. The design inherently minimizes shoot-through current.
A regulator is provided on TPS2816 through TPS2819 devices to allow operation with supply inputs between 14V and 40V. The regulator output can be used to power other circuits, provided power dissipation does not exceed package limitations. If the regulator is not required, VDD(the regulator input) should be connected to VCC. The TPS2816 and TPS2817 input circuits include an active pullup circuit to eliminate the need for an external resistor when using open-collector PWM controllers. The TPS2818 and TPS2819 are identical to the TPS2816 and TPS2817, except that the active pullup circuit is omitted. The TPS2828 and TPS2829 are identical to the TPS2818 and TPS2819, except that the internal voltage regulator is omitted, allowing quiescent current to drop to less than 15 µA when the inputs are high or low.
The TPS28xx series devices are available in 5-pin SOT-23 (DBV) packages and operate over an ambient temperature range of –40°C to 125°C.