Tps7a6633qdgnrq 150mA, battery powered operation (40V), low IQ, low voltage drop regulator for automobiles with normal power supply indication function
characteristic
In line with automotive applications
It has the following results in accordance with aec-q100 test guidance:
Set the device temperature level 1 in the whole document
Device temperature class 0 (tps7a6650edgnrq1 only)
Device human body discharge model (HBM) electrostatic discharge (ESD) classification grade H2
Device charged device model (CDM) ESD classification level C4
Device junction temperature range:
– 40 ° C to + 150 ° C
4V to 40V wide input voltage range, transient voltage up to 45V
Output current: 150mA
Low quiescent current, I (q):
EN = 2 µ a at low level (off mode)
Typical value at light load: 12 µ a
Low equivalent series resistance (ESR) ceramic output stabilization capacitor (2.2 µ F-100 µ f)
The voltage drop at 150mA is 300mV
(typical value when V (VIN) = 4V)
Fixed (3.3V and 5V) and adjustable
(1.5V to 5V) output voltage
(adjustable output voltage is only applicable to tps7a66-q1)
Low input voltage tracking
Integrated power on reset:
Programmable reset pulse delay
Open drain reset output
Integrated fault protection:
Thermal shutdown
Short circuit protection function
Input voltage detection comparator
(tps7a69-q1 only)
Encapsulation:
8-pin soic-d (tps7a69-q1)
8-pin hvssop-dgn (tps7a6601-q1)
Description of tps7a66-q1
Tps7a66-q1 and tps7a69-q1 are low drop linear regulators designed for operating circuits with input voltages up to 40V. The quiescent current of these devices under no load is only 12 µ a, which is very suitable for standby microprocessor control unit systems, especially for automotive applications. Low power consumption is a key issue.
This device features integrated short-circuit and overcurrent protection. This device performs a reset delay when powered on to indicate that the output voltage is stable and in a regulated state. The user can use an external capacitor to set this delay. The low-voltage tracking characteristic allows the use of smaller input capacitors and makes it possible not to use a boost converter under cold start conditions.
The device operates in the temperature range of - 40 ° C to 125 ° C. Tps7a6650edgnrq1 device complies with aec-q100 Class 0 standard, and its operating temperature ranges from – 40 ° C to 150 ° C. These characteristics are very suitable for the requirements of high efficiency, high power density and robustness in the power supply of various automotive applications.
In line with automotive applications
It has the following results in accordance with aec-q100 test guidance:
Set the device temperature level 1 in the whole document
Device temperature class 0 (tps7a6650edgnrq1 only)
Device human body discharge model (HBM) electrostatic discharge (ESD) classification grade H2
Device charged device model (CDM) ESD classification level C4
Device junction temperature range:
– 40 ° C to + 150 ° C
4V to 40V wide input voltage range, transient voltage up to 45V
Output current: 150mA
Low quiescent current, I (q):
EN = 2 µ a at low level (off mode)
Typical value at light load: 12 µ a
Low equivalent series resistance (ESR) ceramic output stabilization capacitor (2.2 µ F-100 µ f)
The voltage drop at 150mA is 300mV
(typical value when V (VIN) = 4V)
Fixed (3.3V and 5V) and adjustable
(1.5V to 5V) output voltage
(adjustable output voltage is only applicable to tps7a66-q1)
Low input voltage tracking
Integrated power on reset:
Programmable reset pulse delay
Open drain reset output
Integrated fault protection:
Thermal shutdown
Short circuit protection function
Input voltage detection comparator
(tps7a69-q1 only)
Encapsulation:
8-pin soic-d (tps7a69-q1)
8-pin hvssop-dgn (tps7a6601-q1)
Description of tps7a66-q1
Tps7a66-q1 and tps7a69-q1 are low drop linear regulators designed for operating circuits with input voltages up to 40V. The quiescent current of these devices under no load is only 12 µ a, which is very suitable for standby microprocessor control unit systems, especially for automotive applications. Low power consumption is a key issue.
This device features integrated short-circuit and overcurrent protection. This device performs a reset delay when powered on to indicate that the output voltage is stable and in a regulated state. The user can use an external capacitor to set this delay. The low-voltage tracking characteristic allows the use of smaller input capacitors and makes it possible not to use a boost converter under cold start conditions.
The device operates in the temperature range of - 40 ° C to 125 ° C. Tps7a6650edgnrq1 device complies with aec-q100 Class 0 standard, and its operating temperature ranges from – 40 ° C to 150 ° C. These characteristics are very suitable for the requirements of high efficiency, high power density and robustness in the power supply of various automotive applications.