⚠ All product names, trademarks, brands, and logos on this site are the property of their respective owners. Their use is for identification purposes only and does not imply any affiliation or authorization from the rights holders. We are not authorized dealers or distributors of the brand. The warranty is provided by us, not the original manufacturer.
SA7527
SA7527 - Brand New SILAN Knobs
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
__
POWER FACTOR CORRECTION CONTROLLER OF CRITICAL DUCTING
DESCRIPTION
The SA7527 provides simple and high performance active power factor
correction. The SA7527 is optimized for electronic ballasts and low power and
high-density power supplies which require minimum board size, reduced external
components and low power dissipation.
Because the R/C filter is included in the current sense block, the external
R/C filter is not necessary. Special circuitry has also been added to prevent
no load runaway conditions. Regardless of the supply voltage, the output drive
clamping circuit limits the overshoot of the power MOSFET gate drive. It
greatly enhances the system reliability.
FEATURES
- Internal start-up timer
- Internal R/C filter eliminates the need for an external R/C filter
- Very precise adjustable output over voltage protection
- Zero current detector
- One quadrant multiplier
- Trimmed 1.5% internal band gap reference
- Under voltage lockout with 3V of hysteresis
- Totem pole output with high state clamp
- Low start-up and operating current
- 8-pin DIP or 8-pin SOP
APPLICATIONS
- Electronic ballast
- SMPS
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
Verified buyer reviews for electronic components and industrial control products.
In Stock 500A18
500A18 - Brand New N/A Knobs
In Stock ACCRFBOUTON29JF
ACCRFBOUTON29JF - Brand New Vishay Sfernice Knobs
In Stock D5026
D5026 - Brand New KEMET Knobs
In Stock DA9036
DA9036 - Brand New RENESAS Knobs
In Stock FKS-1/2
FKS-1/2 - Brand New Honeywell Sensing and Productivity Solutions Knobs
In Stock H7660
H7660 - Brand New HAR Knobs
In Stock L9015
L9015 - Brand New LRC Knobs
In Stock SA7527
SA7527 - Brand New SILAN Knobs
In Stock T7536
T7536 - Brand New Lucent Knobs
