Hangzhou Silan Microelectronics
SDH8302STR50kHz~68kHz 0.65W 650V 10V~25V SOP-8 AC DC Converters, Offline Switchers
From
₹27.45
1,71,635 in stock
Shenzhen Sunmoon MicroDatasheet (PDF)
SM7033P
Converter Offline Buck Flyback Buck-Boost Topology 40kHz SOP-8
SOP-8ROHS CompliantActive
Low-power constant-voltage control chip
- Manufacturer
- Shenzhen Sunmoon Micro
- Manufacturer part #
- SM7033P
- Store part #
- C124904
- Package / case
- SOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,000 in stock
#C124904
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹35.03 | ₹175.15 |
| 50+ | ₹27.29 | ₹1,364.50 |
| 150+ | ₹23.98 | ₹3,597.00 |
| 500+ | ₹19.83 | ₹9,915.00 |
| 2,500+ | ₹18.00 | ₹45,000.00 |
| 4,000+ | ₹16.88 | ₹67,520.00 |
| 8,000+ | ₹16.67 | ₹1,33,360.00 |
| 20,000+ | ₹16.51 | ₹3,30,200.00 |
5 × ₹35.03
₹175.15
excl. GST
₹206.68 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
SM7033P
₹175.15 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+150℃
- Frequency - Switching
- 40kHz
- Output Current
- 150mA
- Voltage - Supply
- 6V
- Voltage - Breakdown
- 500V
- Topology
- Buck;Flyback;Buck-Boost
- Features
- Leading edge blanking;Constant Voltage (CV);Short Circuit Protection
- Output Voltage
- 3.3V~18V
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.158 g
Overview
SM7033P is a constant voltage control IC with a built-in CS resistor. It achieves constant voltage accuracy within ±3% across the full voltage range, with minimal external components and low solution cost. SM7033P features multiple self-recovering protection functions, including output open-circuit and short-circuit protection, to enhance system reliability.
Applications
- Small home appliance applications
- Standby power supply
- MCU or functional module power supply
Key features
- Wide voltage input: 85Vac~265Vac
- Constant voltage accuracy: <±3%
- Supported topologies: BUCK / FLYBACK / BUCK-BOOST
- Compatible with SMD inductors or rod-core inductors
- Built-in auto-recovery output open/short-circuit protection
- Minimal external components
- Low cost
- Package: SOP8
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