TPS7A4701QRGWRQ1 VQFN-20 Automotive 35V, 1A, 4.2 μ Price concessions for VRMS RF low dropout (LDO) regulators
characteristic
Meet the requirements of automobile application
Comply with AEC-Q100 standard, including the following:
– Device temperature Class 1: – 40 ° C to 125 ° C ambient operating temperature
Degree range
– Device HBM ESD classification level 2
– Device CDM ESD classification level C4A
Input voltage range: 3V to 35V
Working junction temperature range:
– 40 ° C to+145 ° C
Output voltage noise:
4.2µVRMS (10Hz–100kHz)
Power supply rejection ratio:
82dB (100Hz)
≥ 55dB (10Hz–10MHz)
Two output voltage modes:
– ANY-OUT ™ Version (configured via PCB layout
User programmable output):
– Output voltage range: 1.4V to 20.5V
– Adjustable operation:
– Output voltage range: 1.4V to 34V
Output current: 1A
Thermal resistance: θ JA = 31.1°C/W
Differential pressure: 307mV at 1A
Enable pin compatible with CMOS logic level
Built in fixed current limit and
Thermal shutdown
application
Voltage controlled oscillator (VCO)
Rx, Tx and PA circuits
Automobile infotainment system and combination instrument
Used for operational amplifier
Power rails for DAC, ADC and other high-precision analog circuits
explain
TPS7A47-Q1 device is a positive voltage (35V), ultra-low noise (4.2 µ VRMS) low drop linear regulator (LDO) with 1A load
Inflow capacity.
The TPS7A47-Q1 output voltage can be configured through the user programmable printed circuit board (PCB) layout (up to 20.5V), or external
The feedback resistor is adjusted.
TPS7A47-Q1 is designed with bipolar technology and is mainly used for high-precision and high-precision instrument applications. In these applications, clean voltage rail pairs
It is critical to maximize system performance. This feature makes the device very suitable for powering operational amplifiers, analog-to-digital converters (ADC), digital to analog converters (DAC), and other high-performance analog circuits.
In addition, TPS7A47-Q1 is also very suitable for post DC/DC converter voltage stabilization. The inherent output current of DC/DC switch conversion is filtered
Meet the requirements of automobile application
Comply with AEC-Q100 standard, including the following:
– Device temperature Class 1: – 40 ° C to 125 ° C ambient operating temperature
Degree range
– Device HBM ESD classification level 2
– Device CDM ESD classification level C4A
Input voltage range: 3V to 35V
Working junction temperature range:
– 40 ° C to+145 ° C
Output voltage noise:
4.2µVRMS (10Hz–100kHz)
Power supply rejection ratio:
82dB (100Hz)
≥ 55dB (10Hz–10MHz)
Two output voltage modes:
– ANY-OUT ™ Version (configured via PCB layout
User programmable output):
– Output voltage range: 1.4V to 20.5V
– Adjustable operation:
– Output voltage range: 1.4V to 34V
Output current: 1A
Thermal resistance: θ JA = 31.1°C/W
Differential pressure: 307mV at 1A
Enable pin compatible with CMOS logic level
Built in fixed current limit and
Thermal shutdown
application
Voltage controlled oscillator (VCO)
Rx, Tx and PA circuits
Automobile infotainment system and combination instrument
Used for operational amplifier
Power rails for DAC, ADC and other high-precision analog circuits
explain
TPS7A47-Q1 device is a positive voltage (35V), ultra-low noise (4.2 µ VRMS) low drop linear regulator (LDO) with 1A load
Inflow capacity.
The TPS7A47-Q1 output voltage can be configured through the user programmable printed circuit board (PCB) layout (up to 20.5V), or external
The feedback resistor is adjusted.
TPS7A47-Q1 is designed with bipolar technology and is mainly used for high-precision and high-precision instrument applications. In these applications, clean voltage rail pairs
It is critical to maximize system performance. This feature makes the device very suitable for powering operational amplifiers, analog-to-digital converters (ADC), digital to analog converters (DAC), and other high-performance analog circuits.
In addition, TPS7A47-Q1 is also very suitable for post DC/DC converter voltage stabilization. The inherent output current of DC/DC switch conversion is filtered
Creasing ensures the highest system performance in sensitive instrument, audio and RF applications.
