Orders Over
$5000STR-A6259H
Power supply regulator/driver
![ISO14001](/img/about/iso14001.png)
![ISO9001](/img/about/iso9001.png)
![DUNS](/img/about/duns.png)
Brands: Sanken Electric USA Inc.
Mfr.Part #: STR-A6259H
Datasheet: STR-A6259H Datasheet (PDF)
Package/Case: 8-DIP
Product Type: AC DC Converters, Offline Switches
RoHS Status:
Stock Condition: 5,067 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
STR-A6259H General Description
The STR-A6259H is a highly versatile PWM controller IC that offers precise control over power supplies in a variety of applications. With its fixed frequency, peak current mode control scheme, this IC ensures reliable and efficient power regulation in devices such as LCD monitors, printers, and household appliances. Its built-in power MOSFET and comprehensive protection features, including over-voltage and over-current protection circuits, make it a reliable choice for any power supply design
Features
100 kHz PWM with 5% frequency jittering for EMI noise filtering cost reduction
Rugged 650 V avalanche-rated MOSFET:
Simplified surge absorption
No VDSS derating required
Low RDS(on) : 6maximum
Auto-burst mode for stand-by operation or light loads; less transformer audible noise
Built-in leading edge blanking
Soft start and low start-up current; start-up circuit disabled in operation
Auto-burst stand-by (intermittent operation) input power <0.1 W at no load
Built-in constant-voltage/constant current (CV/CC)
Multiple protections:
Pulse-by-pulse overcurrent protection (OCP)
Overload protection (OLP) with auto restart
Latching overvoltage protection (OVP)
Undervoltage lockout (UVLO) with hysteresis
Latching thermal shutdown (TSD)
Application
The STR-A6259H is a 100 kHz PWM topology (with ±5% frequency jittering for minimum EMI) regulator specifically designed to satisfy the requirements for increased integration and reliability in flyback converters. It incorporates a primary control and drive circuit with an avalanche-rated power MOSFET. Covering the power range from below 17 watts for a 230 VAC input, or to 13 watts for a universal (85 to 264 VAC) input, this device can be used in a wide range of applications, from DVD players and VCR player/recorders to ac adapters for cellular phones and digital cameras. An auto-burst standby function reduces power consumption at light load, while multiple protections, including the avalanche-energy guaranteed MOSFET, provide high reliability of system design.
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Package | Tube | Product Status | Obsolete |
Output Isolation | Isolated | Internal Switch(s) | Yes |
Voltage - Breakdown | 650V | Topology | Flyback |
Voltage - Start Up | 14.3 V | Voltage - Supply (Vcc/Vdd) | 85V ~ 264V |
Duty Cycle | 76% | Frequency - Switching | 100kHz |
Power (Watts) | 13 W | Fault Protection | Current Limiting, Over Load, Over Voltage |
Control Features | EN, Soft Start | Operating Temperature | -20°C ~ 125°C (TA) |
Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads | Supplier Device Package | 8-DIP |
Mounting Type | Through Hole |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
![]() |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
![]() |
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.00 banking fee. |
![]() |
Money Gram | charge US$0.00 banking fee. |
Guarantees
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.
Packing
-
Step1 :Product
-
Step2 :Vacuum packaging
-
Step3 :Anti-static bag
-
Step4 :Individual packaging
-
Step5 :Packaging boxes
-
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.
We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products