Hangzhou Silan Microelectronics
SDH8302STR50kHz~68kHz 0.65W 650V 10V~25V SOP-8 AC DC Converters, Offline Switchers
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HaloChipDatasheet (PDF)
GP8612C
70kHz 450V 4.6V~24V Flyback SOP-7 AC DC Converters, Offline Switchers RoHS
SOP-7ROHS CompliantActive
Constant Voltage and Constant Current Primary-Side Feedback QR Conduction Control Chip
- Manufacturer
- HaloChip
- Manufacturer part #
- GP8612C
- Store part #
- C47117407
- Package / case
- SOP-7
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,950 in stock
#C47117407
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹9.84 | ₹98.40 |
| 100+ | ₹7.78 | ₹778.00 |
| 300+ | ₹6.75 | ₹2,025.00 |
| 1,000+ | ₹5.98 | ₹5,980.00 |
| 4,000+ | ₹5.36 | ₹21,440.00 |
| 8,000+ | ₹5.05 | ₹40,400.00 |
10 × ₹9.84
₹98.40
excl. GST
₹116.11 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
GP8612C
₹98.40 for 10 + GST
Specifications
- Operating Temperature
- -40℃~+150℃
- Frequency - Switching
- 70kHz
- Voltage - Breakdown
- 450V
- Voltage - Supply
- 4.6V~24V
- Topology
- Flyback
- Features
- Cable compensation;Leading edge blanking;Under-voltage lockout;Constant Current Mode (CC);Constant Voltage (CV);Over Voltage Protection;Under Voltage Protection;Overtemperature protection (OTP);Short Circuit Protection
- Feedback System
- Primary-side feedback
- Working Mode
- QR;DCM
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.164 g
Overview
GP8612X is a constant-voltage, constant-current primary-side feedback quasi-resonant turn-on control IC designed for chargers and adapters. It employs a proprietary output line-loss compensation technique to effectively compensate for the voltage drop caused by output current through the cable. The built-in loop compensation circuit eliminates the need for external compensation, ensuring good system stability. The GP8612X achieves excellent CV/CC characteristics with standby power consumption below 75mW. The IC integrates multiple protection features, including open-circuit, overvoltage, and short-circuit protection, and is available in a SOP7 package.
Applications
- Adapters and chargers for mobile phones, cordless phones, PDAs, MP3 players, and other portable devices
- LED driver power supplies
- Upgrade replacement for linear power supplies and RCC converters
Key features
- Primary-side feedback control
- High-accuracy constant voltage and constant current control
- ~75mW standby power consumption
- Adjustable output line loss compensation
- Open-circuit protection, OVP, UVP, OTP, short-circuit protection
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