- Mfr. #:
- TPS389012DSER
- Description:
- Supervisory Circuits SVS
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
TPS389012DSER Information
- TPS3890/TPS3890-Q1 Precision Voltage Supervisors
- Texas Instruments TPS3890/TPS3890-Q1 Precision Voltage Supervisors come with low-quiescent current that monitors system voltages as low as 1.15V. The device asserts an open-drain RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (MR) pin drops to a logic low. The RESET output remains low for the user-adjustable delay time after the SENSE voltage and manual reset (MR) return above the respective thresholds. The TPS3890/TPS3890-Q1 family uses a precision reference to achieve 1% threshold accuracy. The reset delay time can be user-adjusted between 40µs and 30s by connecting the CT pin to an external capacitor. The TPS3890/TPS3890-Q1 has a very low quiescent current of 2.1µA and is available in a small 1.5mm×1.5mm package, making the device well-suited for battery-powered and space-constrained applications. The device is fully specified over a temperature range of –40°C to +125°C (TJ). The TPS3890-Q1 devices are AEC-Q100 qualified for automotive applications.
Specifications
| RoHS: | Y |
|---|---|
| Package / Case: | WSON-6 |
| Type: | Voltage Supervisory |
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Series: | TPS3890 |
| Product Category: | Supervisory Circuits |
| Product Type: | Supervisory Circuits |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Manual Reset: | Manual Reset |
| Output Type: | Active Low, Open Drain |
| Features: | Active Low Enable, Manual Reset |
| Operating Supply Current: | 6.5 uA |
| Supply Voltage - Max: | 5.5 V |
| Factory Pack Quantity: | 3000 |
| Reset Delay Time: | 25 us to 30 s |
| Quiescent Current: | 2.1 uA |
| Supply Voltage - Min: | 1.5 V |
| Threshold Voltage: | 1.2 V |
| Number of Inputs Monitored: | 1 Input |
| Accuracy: | 1 % |
| Unit Weight: | 0.000180 oz |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
TPS389012DSER Price & Stock
Texas Instruments TPS389012DSER pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-51967-1-ND | 2,902 | 12.85 | 11.46 | 8.35 | 5.44 | 5.44 | 2019-12-17T13:52:26Z |
| Digi-Key | 296-51967-6-ND | 2,902 | 12.85 | 11.46 | 8.35 | 5.44 | 5.44 | 2019-12-17T13:52:26Z |
| Digi-Key | 296-51967-2-ND | - | - | - | - | - | 4.83 | 2019-12-17T13:52:26Z |
| Texas Instruments | TPS389012DSER | 4,069 | 10.13 | 9.11 | 7.32 | 4.28 | 4.28 | 2019-12-18T02:03:21Z |
| Mouser | 595-TPS389012DSER | 2,822 | 12.38 | 10.59 | 8.18 | 5.65 | 4.83 | 2019-12-18T19:24:59Z |
| Arrow Electronics | TPS389012DSER | 2,700 | 11.25 | 9.82 | 7.79 | 5.31 | 5.31 | 2019-12-18T15:40:03Z |
| Verical | TPS389012DSER | 2,700 | - | - | 7.79 | 5.31 | 5.31 | 2019-12-17T17:59:06Z |
| Avnet | TPS389012DSER | - | - | - | - | - | 5.35 | 2019-12-18T02:49:34Z |
| Avnet Europe | TPS389012DSER | 3,000 | - | - | - | - | 9.02 | 2019-12-18T07:56:04Z |
| LTL Group | 5477533 | 112 | - | - | - | - | - | 2019-12-17T06:52:39Z |
| Abacus Technologies | TPS389012DSER | 6,098 | - | - | - | - | - | 2019-12-06T00:07:36Z |
| C Plus Electronics | TPS389012DSER | Contact | - | - | - | - | - | 2018-05-06T19:06:36Z |
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Alternate Names
Texas Instruments has several brands around the world that may have alternate names for TPS389012DSER due to regional differences or acquisition. TPS389012DSER may also be known as the following names:
- TI TPS389012DSER
- TEXAS TPS389012DSER
- TEXAS INST TPS389012DSER
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- TEXAS IST TPS389012DSER
- TI-PB TPS389012DSER
- TI-ROHS TPS389012DSER
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- Texas Instr. TPS389012DSER
- Texas Instruments Inc. TPS389012DSER