مدار مجتمع (آی سی) آیسی مدیریت توان (پیامآیسی) سوییچ توزیع توان و درایور بار
LINGYANG MICRO LY5903
| Manufacturer | Lingyang Micro |
|---|---|
| Mfr. Part Number | LY5903 |
| Electland Part Code | 816603 |
| Electland Part Number | NYE_LY5903 |
| Category | Power Distribution Switches, Load Drivers |
| Description | 1 Active Low SOT-23-6 Power Distribution Switches, Load Drivers RoHS |
Product Attributes
| Category | Integrated Circuits (ICs) Power Management (PMIC) Power Distribution Switches, Load Drivers |
|---|---|
| Features | Overcurrent Protection;Overvoltage protection;Under-voltage lockout |
| RDS(on) | 240mΩ |
| Number of Channels | 1 |
| Control Input Logic | Active Low |
| Operating Voltage | 4V~30V |
| Packaging | SOT-23-6 |
| Weight | 0.099g |
Introduction
LY5903 is an overvoltage and overcurrent protection IC with an input voltage tolerance up to 30V. The overvoltage protection threshold is fixed at 6.1V, while the overcurrent protection threshold is externally adjustable. Upon detection of an overvoltage or overcurrent condition, the IC immediately cuts off the internal switching transistor to prevent damage to downstream circuitry. The IC integrates an enable control function: the enable pin CE is active low, and when driven high, it disables the VOUT output switch.
Features
- 30V input voltage tolerance
- Overvoltage protection response time: <200ns
- Overvoltage protection voltage: 6.1V
- Overcurrent protection adjustable range: 0.15A–1.5A
- Enable control function
- SOT23-6 compact package
Applications
- Bluetooth earphone charging case
- E-cigarette
- Portable electronic devices
- GPS
In-Stock Suppliers
NoyanElectronic
2793 in stock
Supplier Part Number: NYE_LY5903
10 1
Unit Price:
$
تومان
Total Price:
$
تومان
| QTY | USD | TOMAN |
|---|---|---|
| 10+ | $0.026 | 7,220 تومان |
| 100+ | $0.0207 | 5,750 تومان |
| 300+ | $0.0181 | 5,030 تومان |
| 3000+ | $0.0161 | 4,470 تومان |
| 6000+ | $0.0145 | 4,030 تومان |
| 9000+ | $0.0137 | 3,800 تومان |
Qty in reel: 3000pcs/reel
