TPS65381AQDAPTQ1

Texas Instruments
595-TPS65381AQDAPTQ1
TPS65381AQDAPTQ1

Mfr.:

Description:
Power Management Specialised - PMIC Multi-rail power sup ply (PMIC) for micr A 595-TPS65381AQDAPRQ1

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Power Management Specialised - PMIC
RoHS:  
TPS65381A
Voltage Regulator, Multiple Outputs
SMD/SMT
HTSSOP-32
300 mA, 1.3 A
36 V
4.5 V
9.5 V
- 40 C
+ 125 C
AEC-Q100
Reel
Cut Tape
MouseReel
Application: TMS570, RM570, Hercules, C2000, Renasas RH850, Infineon Aurix, various dual core lockstep MCUs
Brand: Texas Instruments
Development Kit: TPS65381EVM
Input Voltage Range: 4.5 V to 36 V
Moisture Sensitive: Yes
Output Voltage Range: 3.234 V to 9.5 V
Product: PMICs
Product Type: Power Management Specialized - PMIC
Factory Pack Quantity: 250
Subcategory: PMIC - Power Management ICs
Unit Weight: 257 mg
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Attributes selected: 0

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Compliance Codes
TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399901
ECCN:
EAR99
Origin Classifications
Country of Origin:
Taiwan
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

TPS65381A-Q1 Multi-Rail Power Supply

Texas Instruments 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.

In Stock: 14

Stock:
14
Can Dispatch Immediately
On Order:
250
Expected 20/08/2026
Factory Lead Time:
26
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
6,89 € 6,89 €
5,33 € 53,30 €
4,95 € 123,75 €
4,52 € 452,00 €
Full Reel (Order in multiples of 250)
4,25 € 1 062,50 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:
TPS65381AQDAPRQ1
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
5,36 €
Min:
1

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Texas Instruments TPS65381AQDAPRQ1
Texas Instruments
Power Management Specialised - PMIC Multi-rail power sup ply (PMIC) for micr A 595-TPS65381AQDAPTQ1
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