TPS65381AQDAPTQ1

Mfr. #:: TPS65381AQDAPTQ1
Description:: Power Management Specialized - PMIC HORNET - AUTOMOTIVE PROC PWR
Lifecycle:: New from this manufacturer.
Datasheet:: TPS65381AQDAPTQ1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TPS65381AQDAPTQ1 more Information TPS65381AQDAPTQ1 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Power Management Specialized - PMIC

RoHS:: Y

Output Current:: 1.3 A

Input Voltage Range:: 4.5 V to 5.8 V, 5.8 V to 36 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: HTSSOP-32

Type:: Multirail Power Supply

Qualification:: AEC-Q100

Packaging:: Reel

Application:: TMS570, RM570, Hercules, C2000, Renasas RH850, Infineon Aurix, various dual core lockstep MCUs

Operating Temperature Range:: - 40 C to + 125 C

Product:: PMIC

Series:: TPS65381A-Q1

Brand:: Texas Instruments

Development Kit:: TPS65381EVM

Moisture Sensitive:: Yes

Product Type:: Power Management Specialized - PMIC

Factory Pack Quantity:: 250

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.009062 oz

Tags: TPS6538, TPS653, TPS65, TPS6, TPS

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS65381AQDAPTQ1 Ratings and Reviews

E**d

Very long shipping.

2019-06-04

S***n

The parcel reached novosibirsk in 62 days. All intact without damage. Thank you very much to the seller. Shop recommend. Good luck!!! The parcel to novosibirsk reached 62 days. All in integrity without damage. Thank you very much to the seller. Shop recommend. Good luck!!!

2019-04-16

S***z

Shipping 45 days, packed well, item is excellent

2019-05-11

V***v

2019-05-29

TPS65381AQDAPTQ1 Description

***as Instruments: Multi-rail power supply (PMIC) for microcontrollers in safety applications 32-HTSSOP -40 to 125

***ical: Power Supply for Microcontrollers -0.3V to 40V Automotive 32-Pin HTSSOP EP T/R

***nell: LCD POWER SUPPLY, SYNC BUCK CONV, HTSSOP

***i-Key: IC REG AUTOMOTIVE 5OUT 32HTSSOP

***as Instruments (TI): The TPS65381A-Q1 device is a multirail power supply designed to supply microcontrollers (MCUs) in safety-relevant applications, such as those found in automotive and industrial markets. The device supports Texas Instruments’ Hercules™ TMS570 MCU and C2000™ MCU families, and various other MCUs with dual-core lockstep (LS) or loosely-coupled architectures (LC).

***AS USD: The TPS65381A-Q1 device integrates multiple supply rails to power the MCU, controller area network (CAN), or FlexRay, and an external sensor. An asynchronous-buck switch-mode power-supply converter with an internal FET converts the input supply (battery) voltage to a 6-V preregulator output. This 6-V preregulator supplies the other regulators. The device supports wakeup from IGNITION or wakeup from the CAN transceiver.

***: The integrated, fixed 5-V linear regulator with internal FET can be used for a CAN or FlexRay transceiver supply for example. A second linear regulator, also with an internal FET, regulates to a selectable 5-V or 3.3-V output which, for example, can be use for the MCU I/O voltage.

***as Instr.: The TPS65381A-Q1 device includes an adjustable linear-regulator controller, requiring an external FET and resistor divider, that regulates to an adjustable voltage of between 0.8 V and 3.3 V which may be used for the MCU core supply.

***XS: The integrated sensor supply can be run in tracking mode or adjustable output mode and includes short-to-ground and short-to-battery protection. Therefore, this regulator can power a sensor outside the module or electronic control unit (ECU).

***AS INSRUMENTS: The integrated charge pump provides overdrive voltage for the internal regulators. The charge pump can also be used in a reverse-battery protection circuit by using the charge-pump output to control an external NMOS transistor. This solution allows for a lower minimum-battery-voltage operation compared to a traditional reverse-battery blocking diode when the device must be operational at the lowest possible supply voltages.

***AS INST: The device monitors undervoltage and overvoltage on all regulator outputs, battery voltage, and internal supply rails. A second bandgap reference, independent from the main bandgap reference, is used for the undervoltage and overvoltage monitoring, to avoid any drifts in the main bandgap reference from being undetected. In addition, regulator current-limits and temperature protections are implemented.

***AS INSTRUM: The TPS65381A-Q1 device has monitoring and protection functions, which include the following: watchdog with trigger and question and answer modes, MCU error-signal monitor, clock monitoring on internal oscillators, self-check on the clock monitor, cyclic redundancy check (CRC) on nonvolatile memory, a diagnostic output pin allowing the MCU to observe internal analog and digital signals of the device, a reset circuit and output pin for the MCU, and an enable drive output to disable the safing-path or external-power stages on detected faults. A built-in self-test (BIST) monitors the device functionality automatically at power-up. A dedicated DIAGNOSTIC state allows the MCU to check TPS65381A-Q1 monitoring and protection functions.

***AS INSRUMENTS: The TPS65381A-Q1 device is offered in a 32-pin HTSSOP PowerPAD package.

TPS65381AQDAPTQ1 More Information

TPS65381A-Q1 Multi-Rail Power Supply: OMO Electronic TPS65381A-Q1 Multi-Rail Power Supply is designed to supply microcontrollers (MCUs) in safety-relevant applications, such as those found in automotive and industrial markets. The device supports TI's Hercules™ TMS570 MCU and C2000™ MCU families, and various other MCUs with dual-core lockstep (LS) or loosely-coupled architectures (LC). The TPS65381A-Q1 integrates multiple supply rails to power the MCU, controller area network (CAN), or FlexRay, and an external sensor. An asynchronous-buck switch-mode power-supply converter with an internal FET converts the input supply (battery) voltage to a 6V pre-regulator output. This 6V pre-regulator supplies the other regulators. The device supports wakeup from IGNITION or wakeup from the CAN transceiver. The integrated, fixed 5V linear regulator with internal FET can be used for a CAN or FlexRay transceiver supply, for example. A second linear regulator, also with an internal FET, regulates to a selectable 5V or 3.3V output which, for example, can be used for the MCU I/O voltage.

Market price

Part #	Description	Stock	Price
TPS65381AQDAPTQ1 DISTI # 296-46931-1-ND	MULTI-RAIL POWER SUPPLY FOR MICR RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1933In Stock	100:$4.7210 10:$5.7020 1:$6.3100
TPS65381AQDAPTQ1 DISTI # 296-46931-6-ND	MULTI-RAIL POWER SUPPLY FOR MICR RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1933In Stock	100:$4.7210 10:$5.7020 1:$6.3100
TPS65381AQDAPTQ1 DISTI # 296-46931-2-ND	MULTI-RAIL POWER SUPPLY FOR MICR RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	1250In Stock	1250:$3.4762 500:$3.9913 250:$4.3775
TPS65381AQDAPTQ1 DISTI # TPS65381AQDAPTQ1	HORNET - AUTOMOTIVE PROC PWR - Tape and Reel (Alt: TPS65381AQDAPTQ1) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$3.6900 500:$3.4900 1000:$3.3900 1500:$3.2900 2500:$3.1900
TPS65381AQDAPTQ1 DISTI # 22AC8685	LCD POWER SUPPLY, SYNC BUCK CONV, HTSSOP,Supply Voltage:36V,No. of Step-Down DC - DC Converters:1,No. of LDO Regulators:4,No. of Regulated Outputs:5,Digital IC Case:HTSSOP,No. of Pins:32Pins,Operating Temperature Min:-40°C,RoHS Compliant: Yes	0	1:$5.8000 10:$5.2100 25:$4.7400 50:$4.4300 100:$4.1200 250:$3.4500 500:$3.3500
TPS65381AQDAPTQ1	Multi-rail power supply (PMIC) for microcontrollers in safety applications	1000	1000:$2.9300 750:$2.9900 500:$3.4500 250:$3.9700 100:$4.2500 25:$4.7400 10:$5.0700 1:$5.6400
TPS65381AQDAPTQ1 DISTI # 595-TPS65381AQDAPTQ1	Power Management Specialized - PMIC Multi-Rail Power Supply (PMIC) for Microcontrollers in Safety Applications 32-HTSSOP -40 to 125 RoHS: Compliant	2065	1:$6.1300 10:$5.5400 25:$5.1300 100:$4.5900 250:$4.3600 500:$4.0000 1000:$3.4800
TPS65381AQDAPRQ1 DISTI # 595-TPS65381AQDAPRQ1	Power Management Specialized - PMIC Multi-Rail Power Supply (PMIC) for Microcontrollers in Safety Applications 32-HTSSOP -40 to 125 RoHS: Compliant	44	1:$6.0500 10:$5.4400 100:$4.4600 250:$4.1900 500:$3.8000 1000:$3.2000 2000:$3.0400
TPS65381AQDAPTQ1 DISTI # 2766881	LCD POWER SUPPLY, SYNC BUCK CONV, HTSSOP RoHS: Compliant	290	1:£5.0100 10:£4.0900 25:£3.7900 50:£3.5900 100:£3.3800

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of TPS65381AQDAPTQ1 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$6.13~~; ~~$6.13~~

10: ~~$5.54~~; ~~$55.40~~

25: ~~$5.13~~; ~~$128.25~~

100: ~~$4.59~~; ~~$459.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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