XI'AN Aerosemi Tech
MT9700-N1 Active High 2A Load Switch SOT-23-5 Power Distribution Switches, Load Drivers RoHS
From
₹7.57
2,05,500 in stock
RYCHIP Semiconductor Inc.Datasheet (PDF)
RY2121
1 2A Active High Load Switch SOT-23-5 Power Distribution Switches, Load Drivers RoHS
SOT-23-5ROHS CompliantActive
1CH ADJ Current-Limited Power Distribution Switch
- Manufacturer
- RYCHIP Semiconductor Inc.
- Manufacturer part #
- RY2121
- Store part #
- C2887853
- Package / case
- SOT-23-5
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,700 in stock
#C2887853
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹6.59 | ₹65.90 |
| 100+ | ₹5.24 | ₹524.00 |
| 300+ | ₹4.56 | ₹1,368.00 |
| 3,000+ | ₹4.05 | ₹12,150.00 |
10 × ₹6.59
₹65.90
excl. GST
₹77.76 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
RY2121
₹65.90 for 10 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Features
- Overcurrent Protection;Over temperature protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start
- number of channels
- 1
- Maximum Continuous Current
- 2A
- Control Input Logic
- Active High
- Operating Voltage
- 2.4V~5.5V
- RDS(on)
- 80mΩ
- Type
- Load Switch
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.047 g
Overview
The RY2121 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The RY2121 develops ultra-low on-resistance switch with programmable current limiting to protect the power source from over current and short circuit conditions. It integrates the over temperature protection and discharges the output capacitor during the shutdown. In case the output is pulled higher than the input voltage under the shutdown, the RY2121 can block the current flowing from the output to the input. The RY2121 is available in SOT23-5 package.
Applications
- Set-Top Boxes
- Wi-Fi Router/AP
- USB 3G Datacard/ USB Dongle
- High-Definition Digital TVs
- ONT Boxes
- USB Ports and Hubs, Laptops, and Desktops
- Smartphone and PDA
- MiniPCI Accessories
Key features
- Single-Channel Power Distribution Switch
- Programmable Current Limit in 0.4A~2A Output Current
- Enable polarity: Active High
- 2.4V to 5.5V Supply Range
- Under-Voltage Lockout
- -40°C to +85°C Ambient Temperature Range
- Accurate Current Limit
- 15μA Quiescent Current
- 80mΩ MOSFET
- Thermal-Shutdown Protection
- Built-In Soft Start
- Reverse Current Blocking (No Body Diode)
- Available in SOT23-5 Package
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