Hangzhou Silan Microelectronics
SDH8302STR50kHz~68kHz 0.65W 650V 10V~25V SOP-8 AC DC Converters, Offline Switchers
From
₹33.01
1,65,105 in stock
UTCDatasheet (PDF)
UC3842AP-S08-R
47kHz~57kHz 1A 800mW 30V SOIC-8 AC DC Converters, Offline Switchers
SOIC-8RoHSActive
- Manufacturer
- UTC
- Manufacturer part #
- UC3842AP-S08-R
- Store part #
- C71118
- Package / case
- SOIC-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,510 in stock
#C71118
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹34.54 | ₹172.70 |
| 50+ | ₹27.31 | ₹1,365.50 |
| 150+ | ₹24.20 | ₹3,630.00 |
| 500+ | ₹20.33 | ₹10,165.00 |
| 2,500+ | ₹18.61 | ₹46,525.00 |
| 5,000+ | ₹17.58 | ₹87,900.00 |
5 × ₹34.54
₹172.70
excl. GST
₹203.79 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
UC3842AP-S08-R
₹172.70 for 5 + GST
Specifications
- Operating Temperature
- 0℃~+70℃
- Frequency - Switching
- 47kHz~57kHz
- Output Current
- 1A
- Pd - Power Dissipation
- 800mW
- Voltage - Supply
- 30V
- Features
- Over Current Protection;Under Voltage Protection
- Duty Cycle(Max)
- 97%
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.22 g
Overview
The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits with minimal external components.
Key features
- Low Start Up Current ( Typical 0.12mA )
- Automatic Feed Forward Compensation
- Pulse-by-Pulse Current Limiting
- Under-voltage Lockout with Hysteresis
- Double Pulse Suppression
- High Current Totem Pole Output to Drive MOSFET Directly
- Internally Trimmed Band Gap Reference
- 500kHz Operation
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