Hangzhou Silan Microelectronics
SDH8302STR50kHz~68kHz 0.65W 650V 10V~25V SOP-8 AC DC Converters, Offline Switchers
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₹33.01
1,65,105 in stock
OBDatasheet (PDF)
OB25136CCPA
90kHz 750V 5V~16V Flyback SOP-8 AC DC Converters, Offline Switchers
SOP-8RoHSActive
High Precision CC/CV Primary-Side PWM Power Switch
- Manufacturer
- OB
- Manufacturer part #
- OB25136CCPA
- Store part #
- C399977
- Package / case
- SOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,380 in stock
#C399977
Stock & price checked 21 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹20.18 | ₹100.90 |
| 50+ | ₹17.62 | ₹881.00 |
| 150+ | ₹16.52 | ₹2,478.00 |
| 500+ | ₹15.16 | ₹7,580.00 |
| 2,500+ | ₹14.55 | ₹36,375.00 |
| 4,000+ | ₹14.18 | ₹56,720.00 |
5 × ₹20.18
₹100.90
excl. GST
₹119.06 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
OB25136CCPA
₹100.90 for 5 + GST
Specifications
- Operating Temperature
- -20℃~+85℃
- Frequency - Switching
- 90kHz
- Voltage - Breakdown
- 750V
- Voltage - Supply
- 5V~16V
- Topology
- Flyback
- Features
- Constant Current Mode (CC);Constant Voltage (CV);Over Voltage Protection;Short Circuit Protection;Overtemperature protection (OTP);Under Voltage Protection
- Feedback System
- Primary-side feedback
- Working Mode
- PWM Modulation;PFM Modulation;QR
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.175 g
Overview
OB2513xC is a cost effective PSR power switch optimized for off-line low power AC/DC applications including battery chargers. It operates in primary side sensing and regulation, thus opto-coupler and TL431 are not required. Proprietary built-in CV and CC control can achieve high precision CC/CV control meeting most charger application requirements.
Applications
- Cell Phone Charger
- Digital Cameras Charger
- Small Power Adapter
- Auxiliary Power for PC, TV etc.
- Linear Regulator/RCC Replacement
Key features
- Primary-side sensing and regulation without TL431 and opto-coupler
- High precision constant voltage and current regulation at universal AC input
- Multi-mode PWM/PFM operation for efficiency improving
- Quasi-resonant operation for highest overall efficiency
- Programmable CV and CC regulation
- Built-in line voltage and primary winding inductance compensation
- Programmable cable drop compensation
- No need for control loop compensation
- Audio noise free operation
- Internal BJT switch
- Good dynamic response with synchronous rectifier application
- Built-in leading edge blanking (LEB)
- Comprehensive protection coverage with auto-recovery
- VDD over voltage protection
- VDD under voltage lockout with hysteresis (UVLO)
- Cycle-by-cycle current limiting
- Feedback loop open protection
- Output short circuit protection
- Over temperature protection (OTP)
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