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L9734M
L9734M - Brand New STMicroelectronics IC Chips
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
Description
The L9733 IC is a highly flexible monolithic, medium current, output driver
that incorporates 8
outputs that can be used as either internal low or high side drives in any
combination.
Outputs 1-8 are self-configuring as high or low side drives. Self-
configuration allows a user to
connect a high or low side load to any of these outputs and the L9733 will
drive them correctly as
well as provide proper fault mode operation with no other needed inputs. In
additon, Outputs 6, 7 and 8 can be PWM controlled via a external pins (IN6-8).
Features
■ Eight independently self configuring low/high drivers
■ Supply voltage from 4.5V to 5.5V
■ RON(max)=0.7Ω@ Tj = 25°C,
RON(max)=1.2Ω@Tj= 125°C
■ Minimum current limit of each output 1A
■ Output voltage clamping min. 40V in low side configuration
■ Output voltage clamping max. -14V in high side configuration
■ SPI interface for outputs control and for diagnosis data communication
■ Additional PWM inputs for 3 outputs
■ Independent thermal shutdown for all outputs Open load, Short to GND, short
to Vb,
Overcurrent diagnostics in latched or unlatched mode for each channel
■ Internal charge pump without need of external capacitor
■ Controlled SR for reduced EMC
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 |
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