Click Here to enter Utsource site
Hello! Sign In or Register now
APP Datasheet 380K likes Utsource
1 Million+ Like Utsource
Buy(0)
Inquiry(0)
Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.
Delivery Address
+ Add Address
The new shipping address
* Please fill in the cell phone number correctly to make sure that you can receive the tracking info in time.
Country Code
Favorite
Utsource certified used parts
Utsource certified used parts provide the following guarantees:
1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
3. Utsource certified parts can be returned and refunded unconditionally within 60 days.
Description
SINGLE 9-A HIGH SPEED LOW-SIDE MOSFET DRIVER WITH ENABLE
All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
| Parameter | Symbol | Min | Typical | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 4.5 | - | 18 | V | - |
| Input High Voltage | VIH | 2.0 | - | - | V | - |
| Input Low Voltage | VIL | - | - | 0.8 | V | - |
| Output High Voltage | VOH | - | VCC - 0.3 | VCC - 0.1 | V | IOL = 1 mA |
| Output Low Voltage | VOL | 0.4 | - | 0.6 | V | IOL = 100 mA |
| Propagation Delay Time (High to Low) | tpd(HL) | - | 22 | - | ns | VCC = 15 V, IL = 100 mA |
| Propagation Delay Time (Low to High) | tpd(LH) | - | 18 | - | ns | VCC = 15 V, IH = 100 mA |
| Rise Time | tr | - | 10 | - | ns | VCC = 15 V, IL = 100 mA |
| Fall Time | tf | - | 10 | - | ns | VCC = 15 V, IH = 100 mA |
| Operating Temperature Range | TOPR | -40 | - | 125 | °C | - |
| Storage Temperature Range | TSTG | -65 | - | 150 | °C | - |
Power Supply:
Input Signals:
Output Signals:
Timing Parameters:
Temperature Considerations:
Handling and Installation:
Testing and Troubleshooting:
Preview of the first 3 pages of the data sheet
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $1.22940 | US $1.10646 | US $1.10646 |
| ≥5: | US $0.81960 | US $0.73764 | US $3.68820 |
| ≥10: | US $0.73764 | US $0.66388 | US $6.63880 |
| ≥20: | US $0.71715 | US $0.64544 | US $12.90880 |
| ≥50: | US $0.69666 | US $0.62699 | US $31.34950 |
| ≥100: | US $0.67617 | US $0.60855 | US $60.85500 |
| ≥200: | US $0.65568 | US $0.59011 | US $118.02200 |
| ≥500: | US $0.64748 | US $0.58273 | US $291.36500 |
| ≥1000: | US $0.63519 | US $0.57167 | US $571.67000 |
Substitute (equivalent) Product
| Product Name | Description |
|---|---|
| UCC37321DR | High-performance current-mode PWM controller for offline flyback converters. It features high-side drive capability and is suitable for applications requiring precise control of output voltage and current. |
| UC3843N | Current-mode PWM controller designed for a wide range of switch-mode power supplies. It includes features such as high-side MOSFET drive, internal reference, and thermal shutdown protection. |
| LM5021DBVR | Isolated flyback controller that provides high efficiency and low standby power consumption. It includes features like frequency jittering, soft start, and overvoltage protection. |
| TL494CN | Dual error amplifier and pulse width modulator IC, widely used in power supply circuits. It offers flexibility in design with its dual op-amp and oscillator functions. |
| FAN7611G | High-frequency current-mode PWM controller designed for flyback converters. It features built-in protection mechanisms such as overcurrent and overtemperature protection. |
Product Usage
The UCC37322DR is a high-speed, low-side MOSFET driver from Texas Instruments. It is commonly used in various power electronics applications where fast and efficient switching of MOSFETs is required. Here are some typical circuits and applications where the UCC37322DR might be found:
DC-DC Converters:
Inverters:
Motor Control:
Power Supplies:
Battery Management Systems:
LED Drivers:
Audio Amplifiers:
Industrial Automation:
Telecommunications:
Here is a basic example of how the UCC37322DR might be used in a buck converter circuit:
Required+Vcc
|
R1
|
UCC37322DR
| |
GATE SOURCE
| |
MOSFET GND
| |
LOAD GND
The UCC37322DR receives a PWM signal from a controller (e.g., microcontroller or dedicated PWM generator) and uses it to switch the MOSFET on and off, regulating the output voltage of the buck converter.
If you have a specific application or circuit in mind, feel free to provide more details, and I can offer more tailored advice!
Global Logistics Country List
| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
ExpandOrder
Payment
Shipping
Gift Coupon/Plus service
Returning
Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
UCC37322DR
UCC37322DR has several brands around the world that may have alternate names for UCC37322DR due to regional differences or acquisition. UCC37322DR may also be known as the following names:
ExpandBUYING OPTIONS
Stock Status: 10000
Minimum: 2
Total Price:
Free shipping on first 0.5kg for orders over US $300.00（Except the United States）
Express: Estimated arrival {0}
Standard delivery: Estimated arrival {0}
Country:
United States
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 300$,Overweight will be charged separately（Except the United States）
UTSOURCE
0 sellers Choices
{{pro.Parameter.Brand}}
{{pro.encapsulation}}
{{pro.Parameter.DateCode}}
{{pro.brief}}
Minimum:{{pro.BuyQuantity}}
Standard delivery
Express: Estimated arrival {0}
Standard delivery: Estimated arrival {0}
Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company
Stock
Reply to
submitToll-Free Call
(888) 766 5577 USA & Canada
+52 5515436027
+52 5515436028 Mexico
+49 6931090199 Germany
GLOBAL PAYMENTS
Global logistics
