- Mfr. #:
- TPS65381AQDAPRQ1
- Description:
- Power Management Specialized - PMIC HORNET - AUTOMOTIVE PROC PWR
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
TPS65381AQDAPRQ1 Information
- 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.
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Development Kit: | TPS65381EVM |
| Series: | TPS65381A-Q1 |
| Application: | TMS570, RM570, Hercules, C2000, Renasas RH850, Infineon Aurix, various dual core lockstep MCUs |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Product Type: | Power Management Specialized - PMIC |
| Product Category: | Power Management Specialized - PMIC |
| Subcategory: | PMIC - Power Management ICs |
| Product: | PMIC |
| Type: | Multirail Power Supply |
| Package / Case: | HTSSOP-32 |
| Qualification: | AEC-Q100 |
| Input Current: | 75 uA |
| Operating Supply Current: | 75 uA |
| Input Voltage Range: | 4.5 V to 5.8 V, 5.8 V to 36 V |
| Operating Supply Voltage: | 4.5 V to 5.8 V, 5.8 V to 36 V |
| Output Voltage Range: | 3.3 V to 5 V |
| Factory Pack Quantity: | 2000 |
| Output Current: | 1.3 A |
| Unit Weight: | 0.009062 oz |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
TPS65381AQDAPRQ1 Price & Stock
Texas Instruments TPS65381AQDAPRQ1 pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-46912-1-ND | 1,205 | 48.39 | 43.49 | 33.81 | 24.30 | 24.30 | 2020-01-16T20:39:22Z |
| Digi-Key | 296-46912-6-ND | 1,205 | 48.39 | 43.49 | 33.81 | 24.30 | 24.30 | 2020-01-16T20:39:22Z |
| Digi-Key | 296-46912-2-ND | - | - | - | - | - | 22.71 | 2020-01-16T20:39:22Z |
| Texas Instruments | TPS65381AQDAPRQ1 | 4,785 | 38.84 | 34.95 | 29.28 | 20.20 | 20.20 | 2020-01-20T02:03:17Z |
| Mouser | 595-TPS65381AQDAPRQ1 | 5,546 | 46.99 | 42.25 | 34.56 | 24.78 | 24.78 | 2020-01-18T00:22:49Z |
| Verical | TPS65381AQDAPRQ1 | 1,194 | - | 39.89 | 32.14 | 23.05 | 23.05 | 2020-01-17T17:57:13Z |
| Arrow Electronics | TPS65381AQDAPRQ1 | 12,000 | - | - | - | - | 22.03 | 2020-01-19T15:45:22Z |
| Arrow Electronics | TPS65381AQDAPRQ1 | 1,194 | 43.85 | 39.89 | 32.18 | 23.05 | 23.05 | 2020-01-19T15:45:22Z |
| Avnet | TPS65381AQDAPRQ1 | - | - | - | - | - | 24.34 | 2020-01-18T02:45:17Z |
| Avnet Europe | TPS65381AQDAPRQ1 | - | - | - | - | - | 29.64 | 2020-01-20T08:23:20Z |
| Sourceability | TPS65381AQDAPRQ1 | 15,519 | - | - | - | - | - | 2020-01-06T21:24:21Z |
| LTL Group | 5480710 | 172 | - | - | - | - | - | 2020-01-19T01:46:16Z |
| GreenTree Electronics | TPS65381AQDAPRQ1 | 983 | - | - | - | - | - | 2020-01-16T13:11:16Z |
| C Plus Electronics | TPS65381AQDAPRQ1 | Contact | - | - | - | - | - | 2018-05-06T19:06:36Z |
| Sierra IC | TPS65381AQDAPRQ1 | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
Alternate Names
Texas Instruments has several brands around the world that may have alternate names for TPS65381AQDAPRQ1 due to regional differences or acquisition. TPS65381AQDAPRQ1 may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRUMEN
- TEX
- TEXAS INSTRU
- TI/NS
- Texas Instruments (TI)
- TEXASIN
- TEXINS
- TEXAS INSTRUMENTS INCORPORATED
- TEAXS
- TEXAS INTRUMENTS
- TEXAS INSTRUM
- TEXAS INSRUMENT
- TEXAS IST
- TI-PB
- TI-ROHS
- Texas Instruments Rfid Systems
- TEXINST
- TEXAS INSRUMENTS
- Texas Instr.
- Texas Instruments Inc.