Datasheet for RH1573K:
- Manufacturer Part Number : RH1573K
- Manufacturer : AD
- Description : Radiation Hardened Low Dropout PNP Regulator Driver
- Series : RH1573K
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : LDO Linear Regulators
- Function : Discrete Pass Element Linear Regulators (LDO)
- Current Suggest : Production
- Status : Contact ADI
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : RH1573K
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for RH1573K. If you need any more information about RH1573K, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
The RH1573 is a regulator driver IC designed to provide a solution for applications requiring high current, low dropout and fast transient response. When driving an external PNP power transistor, this device provides load current up to 5A with a dropout voltage as low as 0.35V. The RH1573 circuitry is designed for extremely fast transient response. This greatly reduces the output capacitance requirements when the regulator is used in applications with fast, high current load transients. The RH1573 uses a time-delayed latching overcurrent protection technique that requires no external sense resistor. Base drive is limited for instantaneous protection, and a time-delayed latch protects the regulator from continuous short circuits.
Third Party Vendor Availability
Analog Devices partners with third party vendors who assemble and test packaged products with RH Dice inside.
For MSK prefix products please click on the Part Number in the table below and scroll down the linked page to find the part number.
| Part Number | Description |
| MSK5805 | 1A Adjustable, Ultra Low Drop Out Regulator |
| MSK5823-1.8RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5823-2.5RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5824RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5825-2.5RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5825-3.3RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5826RH | 3A Ultralow Dropout Fixed Voltage Regulator |
| MSK5800RH | 4A Ultralow Dropout Adjustable Regulator |
| MSK5810RH | 5A Ultralow Dropout Adjustable Regulator, Split Bias |
| MSK5820-1.5RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-1.8RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-1.9RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-2.5RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-2.8RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-3.3RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5820-5.0RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5821RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-1.5RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-1.9RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-2.5RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-2.8RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-3.3RH | 5A Ultralow Dropout Fixed Voltage Regulator |
| MSK5822-5.0RH | 5A Ultralow Dropout Fixed Voltage Regulator |
Applications
- Satellite System Power Supplies
- Post Regulator for Switching Supplies
- Ultra Low Dropout Applications
- Low VIN Single Supply Regulators (e.g. 3.3V to 2.5V)
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.