Dual 1A Low-Noise (3.8μVRMS) LDO Voltage Regulator
Request for Quotation
TPS7A8801RTJT Product Details
· Two Independent LDO Channels
· Low Output Noise:<3.8uVMS(10Hz-100kHz)
· Low Dropout:200mV(Max) at1A
· Wide Input Voltage Range:1.4V to 6.5V
· Wide Output Voltage Range:0.8 Vto 5.0V
· High Power-Supply Ripple Rejection:
-75 dB at DC
-40dB at 100kHz
·1.0% Accuracy Over Line, Load, and Temperature
· Excellent Load Transient Response
· Adjustable Start-Up In-Rush Control
· Selectable Soft-Start Charging Current
· Independent Open-Drain Power-Good(PG) Outputs
· Stable with a 10-uF or Larger Ceramic Output Capacitor
·4-mm×4-mm,20-Pin WQFN Package
2 Applications· High-Speed Analog Circuits:-VCO, ADC, DAC, LVDS
· Imaging: CMOS Sensors, Video ASICs
· Test and Measurement
· Instrumentation, Medical, and Audio
· Digital Loads: SerDes, FPGA, DSPTM
The TPS7A88 is a dual, low-noise (3.8 uVaus), low-dropout(LDO) voltage regulator capable of sourcing 1 A per channel with only 200 mV of maximum dropout.
The TPS7A88 provides the flexibility of two independent LDOs and approximately 50% smaller solution size than two single-channel LDOs. Each output is adjustable with external resistors from 0.8V to 5.0 V. The TPS7A88 wide input-voltage range supports operation as low as 1.4 V and up to 6.5V. With 1% output voltage accuracy(over line, load, and re temperature) and soft-start capabilities to reduce in-rush current, the TPS7A88 is ideal for powering sensitive analog low-voltage devices [ such as voltage-controlled oscillators (VCOs), analog-to-digital converters (ADCs), digital-to-analog converters(DACs), high-end processors, and field-programmable gate arrays(FPGAs)].
The TPS7A88 is designed to power up noise-sensitive components such as those found in high-speed communication, video, medical, or test andmeasurement applications. The very low 4-uVRMs output noise and wideband PSRR(40 dB at 1 MHz)minimizes phase noise and clock jitter. These features maximize performance of clocking devices, ADCs, and DACs.
(Picture:Pinout / Diagram)
|Output Configuration||Positive||Current Supply (Max)||4mA|
|Output Type||Adjustable||PSRR||40dB (500kHz)|
|Number of Regulators||2||Control Features||Enable, Power Good, Soft Start|
|Voltage Input (Max)||6.5V||Protection Features||Over Current, Over Temperature, Under Voltage Lockout (UVLO)|
|Voltage Output (Min/Fixed)||0.8V||Operating Temperature||-40??C ~ 125??C (TJ)|
|Voltage Output (Max)||5V||Mounting Type||Surface Mount|
|Voltage Dropout (Max)||0.2V @ 1A||Package / Case||20-WFQFN Exposed Pad|
|Current Output||1A||Supplier Device Package||20-QFN (4x4)|
|Current Quiescent (Iq)||3.5mA|
TPS7A8801RTJT Related Products
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
Alles super.Vielen Dank
Estimated Delivery Time: Mar 07 - Mar 12 days (choose Expedited at checkout).
Shipping & Payment
|Shipping Type||Ship Fee||Lead Time|
$20.00-$40.00 (0.50 KG)
$20.00-$40.00 (0.50 KG)
$20.00-$45.00 (0.50 KG)
$25.00-$65.00 (0.50 KG)
$25.00-$45.00 (0.50 KG)
|REGISTERED AIR MAIL||
$2.00-$3.00 (0.10 KG)
Processing Time：Shipping fee depend on different zone and country.
|Terms of payment||Hand Fee||Payment Site|
charge US$30.00 banking fee.
charge 4.0% service fee.
charge 3.5% service fee.
charge US$0.00 banking fee.
charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.
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.We provide 90 days warranty.
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 TPS7A8801RTJT 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 TPS7A8801RTJT devices; we pay more attention to the channels and quality of TPS7A8801RTJT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of TPS7A8801RTJT chips? Including TI original factory information, Voltage Regulators application, TPS7A8801RTJT pictures?
- You can use Jotrin's intelligent search engine, or filter by Voltage Regulators category, or find it through Texas Instruments, Inc Information page.
- Q: Are the TI's TPS7A8801RTJT 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 TPS7A8801RTJT, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
- Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
- Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
- Q: What is the process for returns or replacement of TPS7A8801RTJT?
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 TPS7A8801RTJT we delivered, we will accept the replacement or return of the TPS7A8801RTJT 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 TPS7A8801RTJT.
(3)The TPS7A8801RTJT 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.
- Q: How to contact us and get support, such as TPS7A8801RTJT datasheet pdf, TPS7A8801RTJT pin diagram?
- Need any After-Sales service, please feel free contact us: firstname.lastname@example.org
Texas Instruments, Inc
- 1.Introduction to Digital Signal Processor
- 2.How to use LM3886 DIY Gainclone power amplifier
- 3.Design of Software Phase-locking Based on DSP2812
- 4.The design of intelligent instrument based on DSP device TMS320C32 and CPLD chip
- 5.Design of audio signal acquisition system based on TMS320C6713
- 6.Gate Drivers and NexFET Power Blocks deliver 700 W of power
TPS720285QDRVRQ1 350mA, Ultra-Low VIN, RF Low-Dropout Linear Regulator with Bias Pin for Automotive
TPS1H100AQPWPRQ1 Power Switch Hi Side 1-OUT 0A 0.12Ohm Automotive 14-Pin HTSSOP EP T/R
TPS7A8050DRBR Low-Noise, High-Bandwidth PSRR, 1A Low-Dropout (LDO) Linear Regulator
UCD7138DRST Low-Side Power MOSFET Driver With Body Diode Conduction Sensing
XLMG1210RVRT 200V, 1.5A/3A Half Bridge GaN Driver With Adjustable Dead-time
TPS2065DDBVR Single Channel, Current-Limited USB Power Distribution Switch