
TPS7A6333QDRKRQ1
ActiveAUTOMOTIVE 300-MA, OFF-BATTERY (40-V), LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH WATCHDOG TIMER
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TPS7A6333QDRKRQ1
ActiveAUTOMOTIVE 300-MA, OFF-BATTERY (40-V), LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH WATCHDOG TIMER
Technical Specifications
Parameters and characteristics commom to parts in this series
Specification | TPS7A6333QDRKRQ1 | TPS7A6333 Series |
---|---|---|
Board Type | - | Fully Populated |
Channels per IC | - | 1 |
Control Features | Enable | Enable |
Current - Output | 200 mA | 200 - 300 mA |
Current - Quiescent (Iq) | 35 µA | 35 µA |
Grade | Automotive | Automotive |
Mounting Type | Surface Mount | Surface Mount |
Number of Regulators | 1 | 1 |
Output Configuration | Positive | Positive |
Output Type | 27.03 °C/W | 27.03 °C/W |
Package / Case | 10-VFDFN Exposed Pad | 14-PowerTSSOP, 10-VFDFN Exposed Pad |
Package / Case | - | 4.4 mm |
Package / Case | - | 0.173 in |
Protection Features | Under Voltage Lockout (UVLO), Over Temperature, Over Current, Short Circuit | Under Voltage Lockout (UVLO), Over Temperature, Over Current, Short Circuit |
PSRR [Max] | 60 dB | 60 dB |
PSRR [Min] | 30 dB | 30 dB |
Qualification | AEC-Q100 | AEC-Q100 |
Regulator Type | - | Positive Fixed |
Supplied Contents | - | Board(s) |
Supplier Device Package | 10-VSON (3x4) | 14-HTSSOP, 10-VSON (3x4) |
Utilized IC / Part | - | TPS7A6333 |
Voltage - Input | - | 40 V |
Voltage - Input | - | 3.6 V |
Voltage - Output | - | 3.3 V |
Voltage - Output (Min/Fixed) | 3.3 V | 3.3 V |
Voltage Dropout (Max) [Max] | 0.5 V | 0.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS7A6333 Series
Automotive 300-mA, off-battery (40-V), low-IQ, low-dropout voltage regulator with watchdog timer
Part | Protection Features | Mounting Type | Package / Case [y] | Package / Case | Package / Case | Control Features | Current - Quiescent (Iq) | Grade | Supplier Device Package | Qualification | Output Configuration | Number of Regulators | Voltage Dropout (Max) [Max] | Voltage - Output (Min/Fixed) | PSRR [Min] | PSRR [Max] | Current - Output | Output Type | Board Type | Channels per IC | Regulator Type | Voltage - Output | Supplied Contents | Voltage - Input [Max] | Voltage - Input [Min] | Utilized IC / Part |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS7A6333QPWPRQ1The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications.
The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications. | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Surface Mount | 4.4 mm | 0.173 in | 14-PowerTSSOP | Enable | 35 µA | Automotive | 14-HTSSOP | AEC-Q100 | Positive | 1 | 0.5 V | 3.3 V | 30 dB | 60 dB | 200 mA | 27.03 °C/W | ||||||||
Texas Instruments TPS7A6333EVMTPS7A6333 1 - Single Channels per IC Positive Fixed Linear Voltage Regulator Evaluation Board | 300 mA | Fully Populated | 1 | Positive Fixed | 3.3 V | Board(s) | 40 V | 3.6 V | TPS7A6333 | |||||||||||||||||
Texas Instruments TPS7A6333QDRKRQ1The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications.
The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications. | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Surface Mount | 10-VFDFN Exposed Pad | Enable | 35 µA | Automotive | 10-VSON (3x4) | AEC-Q100 | Positive | 1 | 0.5 V | 3.3 V | 30 dB | 60 dB | 200 mA | 27.03 °C/W |
Description
General part information
TPS7A6333 Series
The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications.
The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear voltage regulators designed for low power consumption and quiescent current less than 35 µA in light-load applications. These devices, designed to achieve stable operation even with a low-ESR ceramic output capacitor, feature an integrated programmable window watchdog and overcurrent protection. Designers can program the output voltage using external resistors. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions. The power-on-reset delay is fixed (250 µs typical), or an external capacitor can program the delay. Because of such features, these devices are well-suited in power supplies for various automotive applications.