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Automotive 50-mA, off-battery (40-V), low-IQ, low-dropout voltage regulator with power good 8-HVSSOP -40 to 150
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TPS7A6650HQDGNRQ1 by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
TPS7A6650HQDGNRQ1 | Texas Instruments | High-Voltage Ultralow-Iq Low-Dropout Regulator Operates up to 150C Ambient Temperature 8-MSOP-PowerPAD -40 to 150 |
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
296-TPS7A6650HQDGNRQ1CT-ND
|
DigiKey | IC REG LINEAR 5V 50MA 8-HVSSOP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
7387 In Stock |
|
$1.8124 / $3.4400 | Buy Now |
DISTI #
595-PS7A6650HQDGNRQ1
|
Mouser Electronics | LDO Voltage Regulators Auto 150mA High VTG Ultra Low IQ LDO Reg RoHS: Compliant | 2248 |
|
$1.8300 / $3.4400 | Buy Now |
|
LCSC | 60dB(100Hz) 50mA Fixed 5V Positive electrode 40V MSOP-8 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS | 9 |
|
$6.0861 / $7.2071 | Buy Now |
|
Vyrian | Regulators | 4569 |
|
RFQ |
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TPS7A6650HQDGNRQ1
Texas Instruments
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Datasheet
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TPS7A6650HQDGNRQ1
Texas Instruments
Automotive 50-mA, off-battery (40-V), low-IQ, low-dropout voltage regulator with power good 8-HVSSOP -40 to 150
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | Texas Instruments | |
Adjustability | FIXED | |
Dropout Voltage1-Max | 0.24 V | |
Dropout Voltage1-Nom | 0.13 V | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 5.5 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e4 | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 8 | |
Operating Temperature TJ-Max | 160 °C | |
Operating Temperature TJ-Min | -40 °C | |
Output Current1-Max | 0.05 A | |
Output Voltage1-Max | 5.1 V | |
Output Voltage1-Min | 4.9 V | |
Output Voltage1-Nom | 5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
Peak Reflow Temperature (Cel) | 260 | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Screening Level | AEC-Q100 | |
Seated Height-Max | 1.1 mm | |
Surface Mount | YES | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Voltage Tolerance-Max | 2% |
A good PCB layout for the TPS7A6650HQDGNRQ1 involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure the stability of the TPS7A6650HQDGNRQ1 output voltage, it's recommended to use a minimum output capacitance of 10uF, and to place the output capacitor close to the device. Additionally, the output voltage can be stabilized by adding a 10nF capacitor in parallel with the output capacitor.
The TPS7A6650HQDGNRQ1 can handle a maximum input voltage of 18V. However, it's recommended to operate the device within the recommended input voltage range of 4.5V to 15V for optimal performance and reliability.
The power dissipation of the TPS7A6650HQDGNRQ1 can be calculated using the formula: Pd = (Vin - Vout) x Iout. Where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.
The thermal resistance of the TPS7A6650HQDGNRQ1 package is 24.5°C/W (junction-to-ambient) and 10.5°C/W (junction-to-case).