RT9173 - Brand New RICHTEK Special Purpose Voltage Regulators
In Stock:13537 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
13537,
Ready for Immediate Shipping
Brand:RICHTEK
Category:Special Purpose Voltage Regulators
Chipdatas Part No.:CD94-RT9173
Manufacturer Part No.:RT9173
Datecode:09+
Package:SOP-8
Request Quote:
-
Description
The RT9173/A regulator is a special purpose voltage regulator designed to convert voltage supplies ranging from 1.6V to 6V into a desired output voltage. It is capable of sourcing or sinking up to 3A of peak current while regulating the output voltage within 2% (DDR 1) and 3% (DDR 2) or less. The RT9173/A, used in conjunction with series termination resistors, is commonly used as a voltage source for active termination schemes in high-speed memory buses and distributed backplane designs. It can also be used as a termination voltage for DDR SDRAM.
Specifications and features
- Supports both DDR 1 (1.25VTT) and DDR 2 (0.9VTT) requirements
- Available in SOP-8, TO-252-5, and TO-263-5 packages
- Capable of sourcing and sinking 3A peak current
- Current-limiting protection
- Thermal protection
- Integrated power MOSFETs
- Generates termination voltages for SSTL-2
- High accuracy output voltage at full-load
- Adjustable VOUT by external resistors
- Minimum external components required
- Shutdown for standby or suspend mode operation with high-impedance output
- RoHS compliant and 100% lead (Pb)-free
Application Scenarios
- DDR memory termination
- Active termination buses
- Supply splitter
Comparison
Advantages- Can convert voltage supplies ranging from 1.6V to 6V
- Capable of sourcing or sinking up to 3A of peak current
- Provides an excellent voltage source for active termination schemes
- Can be used as a termination voltage for DDR SDRAM
Disadvantages- Output voltage regulation accuracy is within 2% (DDR 1) and 3% (DDR 2) only
-
Similar parts: 1605 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
Additional Information
- Datasheet: Download RT9173
- Chipdatas Part: CD94-RT9173
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/22 19:04 +0800
Refund
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
Related Products
-
TPS54372PWPR - Brand New Texas Instruments Special Purpose Voltage Regulators20-TSSOP 0.173", 4.40mm Width Exposed Pad -
TPS51216RUKR - Brand New Texas Instruments Special Purpose Voltage RegulatorsWQFN-20 -
ISL6227CAZ-T - Brand New RENESAS Special Purpose Voltage Regulators28-SSOP 0.154", 3.90mm Width -
MAX8760ETL+ - Brand New Maxim Integrated Special Purpose Voltage Regulators40-WFQFN Exposed Pad -
TPS51200DRCR - Brand New Texas Instruments Special Purpose Voltage Regulators10-VSON 3x3 -
TPS62740DSSR - Brand New Texas Instruments Special Purpose Voltage RegulatorsWSON12 -
TPS51200DRCT - Brand New Texas Instruments Special Purpose Voltage RegulatorsSON-10 -
TPS51200QDRCRQ1 - Brand New Texas Instruments Special Purpose Voltage RegulatorsVSON-10 -
TPS65101RGER - Brand New Texas Instruments Special Purpose Voltage Regulators24-VFQFN Exposed Pad -
ADP3181JRUZ - Brand New Analog Devices Special Purpose Voltage RegulatorsTSSOP-28
Payment Method
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
