Overvoltage and Undervoltage Reset IC With Time Delay and Manual Reset
|Package/Case :||WSON (DSE) | 6|
|Product Categories :||Processor Supervisory Circuit|
|Datasheet:||TPS3703A4330DSERQ1 Datasheet (PDF)|
|RoHs Status:||Lead free / RoHS Compliant|
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TPS3703A4330DSERQ1 Product Details
The TPS3703A4330DSERQ1 device is an integrated overvoltage (OV) and undervoltage (UV) monitor orreset IC in industry’s smallest 6-pin DSE package. This highly accurate voltage supervisor is idealfor systems that operate on low-voltage supply rails and have narrow margin supply tolerances. Lowthreshold hysteresis prevent false reset signals when the monitored voltage supply is in its normalrange of operation. Internal glitch immunity and noise filters further eliminate false resetsresulting from erroneous signals.
The TPS3703A4330DSERQ1 does not require any external resistors for setting overvoltage andundervoltage reset thresholds, which further optimizes overall accuracy, cost, solution size, andimproves reliability for safety systems. The Capacitor Time (CT) pin is used to select between thetwo available reset time delays designed into each device and also to adjust the reset time delayby connecting a capacitor. A separate SENSE input pin and VDD pin allow for the redundancy soughtby high-reliability systems.
This device has a low typical quiescent current specification of 4.5 μA (typical).The TPS3703A4330DSERQ1 is suitable for automotive applications and is qualified for AEC-Q100 Grade1.
- Qualified for automotive applications
- AEC-Q100 qualified with the following results:
- Device temperature grade 1: –40°C to +125°C ambient operating temperature
- Device HBM ESD classification level 2
- Device CDM ESD classification level C7B
- Input voltage range: 1.7 V to 5.5 V
- Undervoltage lockout (UVLO): 1.7 V
- Low quiescent current: 7 μA (Max)
- High threshold accuracy:
- ± 0.25% (typical)
- ± 0.7% (–40°C to +125°C)
- Fixed window threshold levels
- 50-mV steps from 500 mV to 1.3 V
- 1.5 V, 1.8 V, 2.5 V, 2.8 V, 2.9 V 3.3 V, 5 V
- Available in UV threshold only
- Window tolerance available from ±3% to ±7%
- User adjustable voltage threshold levels
- Internal glitch immunity and hysteresis
- Fixed time delay options: 50 μs, 1 ms, 5 ms, 10 ms, 20 ms, 100 ms, 200 ms
- Programmable time delay option with a single external capacitor
- Open-drain active low UV and OV monitor
- RESET voltage latching output mode
- Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
- RoHs Status
- Lead free / RoHS Compliant
- WSON (DSE) | 6
TPS3703-Q1 Family Datasheet
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Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
- Q: How does Jotrin guarantee that TPS3703A4330DSERQ1 is the original manufacturer or agent of TI?
- We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TPS3703A4330DSERQ1 devices; we pay more attention to the channels and quality of TPS3703A4330DSERQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of TPS3703A4330DSERQ1 chips? Including TI original factory information, Processor Supervisory Circuit application, TPS3703A4330DSERQ1 pictures?
- You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Power management ; Supervisor & reset ICs category, or find it through TI brand manufacturer page.
- Q: Are the TI's TPS3703A4330DSERQ1 price and stock displayed on the platform accurate?
- The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TPS3703A4330DSERQ1, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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- Q: What is the process for returns or replacement of TPS3703A4330DSERQ1?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the TPS3703A4330DSERQ1 we delivered, we will accept the replacement or return of the TPS3703A4330DSERQ1 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TPS3703A4330DSERQ1.
(3)The TPS3703A4330DSERQ1 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
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