Phone

    00852-6915 1330

STMicroelectronics STCH03

Kynix Part #: KY539-STCH03
Manufacturer Part #: STCH03
Manufacturer: STMicroelectronics
Description: OFFLINE PWM CONTROLLER FOR LOW S
Package: 8-SOIC (0.154, 3.90mm Width)
Quantity: 29008
ECAD Model:
Attribute
Attribute Value
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
8-SOIC (0.154, 3.90mm Width)
Operating Temperature   Attribute Explanation
-25°C~125°C TJ
Packaging   Attribute Explanation
Tube
Part Status   Attribute Explanation
Obsolete
Moisture Sensitivity Level (MSL)   Attribute Explanation
3 (168 Hours)
Reach Compliance Code   Attribute Explanation
compliant
Base Part Number   Attribute Explanation
STCH03
Analog IC - Other Type   Attribute Explanation
SWITCHING CONTROLLER
Voltage - Supply (Vcc/Vdd)   Attribute Explanation
11.5V~23V
Topology   Attribute Explanation
Flyback
Frequency - Switching   Attribute Explanation
196kHz
Internal Switch(s)   Attribute Explanation
No
Fault Protection   Attribute Explanation
Over Current, Over Voltage
Duty Cycle   Attribute Explanation
50%
Output Isolation   Attribute Explanation
Isolated
Voltage - Start Up   Attribute Explanation
17V
RoHS Status   Attribute Explanation
RoHS Compliant
0 Similar Products Remaining
STMicroelectronics-STCH03-PMIC - AC DC Converters, Offline Switchers

Images are for reference only

Kynix Part #: KY539-STCH03
Manufacturer Part #: STCH03
Manufacturer:
Description: OFFLINE PWM CONTROLLER FOR LOW S
Package: 8-SOIC (0.154, 3.90mm Width)
Quantity:
29008
ECAD Model:
In Stock: 29008 Can Ship Immediately
Unit Price: 2.91845
$2.91845 1+:
$2.75325 10+:
$2.59741 100+:
$2.45039 500+:
$2.31169 1000+:
SubTotal: $2.91845

Not your ideal price? Feel free to send your inquiries!

Please fill the form below and we’ll get back to you within 24 hours

Payment Method

Transaction fee is charged according to bank/payment system rules.

Shipping Method

Shipped from: Shenzhen warehouse
Expected Shipping: Fri Jun 05 2026 to Sat Jun 06 2026
Lead-Time: Inquire about availability
Shipping fee: Provide Your Destination for a Shipping Estimate
Get Shipping Estimate

Packages

Step 1
Step 1: Products
Step 2
Step 2: Casing Drivepipes
Step 3
Step 3: Anti-static Bags
Step 4
Step 4: Packaging Boxes
Step 5
Step 5: Bar-Code Shipping Tags
Step 6
Step 6: Shipping

Kynix

  • How to purchase

  • Order
  • Search & Inquiry
  • Shipping & Tracking
  • Payment Methods
  • Contact Us

  • Tel: 00852-6915 1330
  • Email: info@kynix.com
  • Follow Us

authentication

Kynix

© 2008-2026 kynix.com all rights reserved.