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LDO Regulator Pos 2.8V 0.3A 4-Pin Flip-Chip T/R
회사 : | STMicroelectronics, Inc |
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꾸러미 : | DSBGA4 |
제품 : | Linear Regulator |
Datasheet: | LD39030SJ28R Datasheet (PDF) |
RoHs Status: | Lead free / RoHS Compliant |
재고: | 10000 |
양
제품문의하기
LD39030SJ28R 제품 상세 정보
The LD39030SJ28R high accuracy voltage regulator provides 300 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 300 mV.
It is available in DFN4 1x1 package, allowing the maximum space saving.
The device is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current and low noise features, together with the internal soft-start circuit, make the LD39030SJ28R suitable for low power battery-operated applications.
An enable logic control function puts the LD39030SJ28R in shutdown mode allowing a total current consumption lower than 0.1 μA. Constant current and thermal protection are provided.
응용 프로그램 / 파라미터의 범위
- Input voltage from 1.5 to 5.5 V
- Ultra low dropout voltage (300 mV typ. at 300 mA load)
- Very low quiescent current (20 μA typ at no load, 0.03 μA typ in off mode)
- Output voltage tolerance: ±0.5 % (A version) or ± 2.0 % @ 25 °C (standard version)
- 300 mA guaranteed output current
- High PSRR (80 dB@1 kHz, 50 db@100 kHz)
- Wide range of output voltages available on request: from 0.8 V up to 5.0 V in 50 mV step
기술적 인 매개 변수
- Output Configuration
- Positive
- Output Type
- Fixed
- Number of Regulators
- 1
- Voltage Input (Max)
- 5.5V
- Voltage Output (Min/Fixed)
- 2.8V
- Voltage Dropout (Max)
- 0.3V @ 300mA
- Current Output
- 300mA
- Current Quiescent (Iq)
- 50??A
- Current Supply (Max)
- 85??A
- PSRR
- 62dB (1kHz ~ 10kHz)
- Control Features
- Enable
- Protection Features
- Over Current, Over Temperature, Soft Start
- Operating Temperature
- -40??C ~ 125??C
- Mounting Type
- Surface Mount
- Package / Case
- 4-UFBGA, FCBGA
- Supplier Device Package
- 4-FlipChip
LD39030SJ28R 특수 제품에 대한 관련
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
-
**ho K***
Arrived all OK Thank you
- 배송:
배송 & 지불
배송
- 전송 모드
- 선박
- 배달
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time:Shipping fee depend on different zone and country.
지불
- 지불 방법
- 지급 수수료
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
우리는 높은 품질의 제품, 사려 깊은 서비스와 판매 보증 후를 제공
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우리는 당신의 다양한 요구를 충족시킬 수, 다양한 제품이있다.
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최소 주문 수량은 1PCS에서 시작됩니다.
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최저 국제 운송 요금은 $ 2.00 미국에서 시작합니다.
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모든 제품에 90 일 품질 보증.
포장
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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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.
보장
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.
FAQ:
- Q: How does Jotrin guarantee that LD39030SJ28R is the original manufacturer or agent of ST?
- We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their LD39030SJ28R devices; we pay more attention to the channels and quality of LD39030SJ28R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of LD39030SJ28R chips? Including ST original factory information, Linear Regulator application, LD39030SJ28R pictures?
- You can use Jotrin's intelligent search engine, or filter by Power Management ; Linear Voltage Regulators ; Low Dropout (LDO) Linear Regulators category, or find it through STMicroelectronics, Inc Information page.
- Q: Are the ST's LD39030SJ28R price and stock displayed on the platform accurate?
- The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LD39030SJ28R, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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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?
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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 LD39030SJ28R?
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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 LD39030SJ28R we delivered, we will accept the replacement or return of the LD39030SJ28R 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 LD39030SJ28R.
(3)The LD39030SJ28R 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 LD39030SJ28R datasheet pdf, LD39030 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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