Texas Instruments 8551502VA
- Part No.:
- 8551502VA
- Manufacturer:
- Texas Instruments
- Category:
- DC DC Switching Controllers
- Package:
- 18-CDIP (0.300", 7.62mm)
- Datasheet:
-
8551502VA.pdf
- Description:
- REGULATING PULSE WIDTH MODULATOR
- Quantity:
- Payment:

- Shipping:

8551502VA Specifications
- Attributes
- Property Value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 18-CDIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Active
- Output Type:
- Transistor Driver
- Function:
- Step-Up/Step-Down
- Output Configuration:
- Positive and Negative
- Topology:
- Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
- Number of Outputs:
- 2
- Output Phases:
- 1
- Voltage - Supply (Vcc/Vdd):
- 7V ~ 35V
- Frequency - Switching:
- 1Hz ~ 600kHz
- Duty Cycle (Max):
- 49%
- Synchronous Rectifier:
- Yes
- Clock Sync:
- Yes
- Serial Interfaces:
- -
- Control Features:
- Enable, Frequency Control, Reset, Soft Start
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 18-CDIP
8551502VA FAQ
1. How to order 8551502VA on CEX ELECTRONICS LIMITED?
Currently, CEX ELECTRONICS LIMITED only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does CEX ELECTRONICS LIMITED guarantee that 8551502VA is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the 8551502VA. All suppliers must pass our qualification reviews before they can publish their products including 8551502VA on CEX ELECTRONICS LIMITED; we pay more attention to the channels and quality of 8551502VA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 8551502VA price and inventory displayed accurate?
The price and inventory of 8551502VA fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 8551502VA?
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 8551502VA we delivered, we will accept the replacement or return of the 8551502VA 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 8551502VA.
(3)The PartNo 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
7.How to contact us to get technical supports, such as 8551502VA pin diagram, 8551502VA datasheet?
If you need any after-sales service, please do not hesitate to contact us.
8551502VA Product Comparison
| Image | ![]() |
| Part Number | 8551502VA |
| Manufacturer | Texas Instruments |
| Series | - |
| Package/Case | 18-CDIP (0.300", 7.62mm) |
| Packaging | Tube |
| Product Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive and Negative |
| Topology | Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 2 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 35V |
| Frequency - Switching | 1Hz ~ 600kHz |
| Duty Cycle (Max) | 49% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Enable, Frequency Control, Reset, Soft Start |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 18-CDIP |

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