✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Fast Response in Line/Load Transient
Quick Start-Up (Typically 50μs)< 0.01μA Standby Current When Shutdown
Low Dropout : 220mV @ 300mA
Wide Operating Voltage Ranges : 2.5V to 5.5V
TTL-Logic-Controlled Shutdown Input
Low Temperature Coefficient
Current Limiting Protection
Thermal Shutdown Protection
Only 1μF Output Capacitor Required for Stability
High Power Supply Rejection Ratio
Custom Voltage Available
RoHS Compliant and 100% Lead (Pb)-Free
Applications
CDMA/GSM Cellular Handsets
Battery-Powered Equipment
Laptop, Palmtops, Notebook Computers
Hand-Held Instruments
PCMCIA Cards
Portable Information Appliances
Ask questions
(0/1,200)
- Q: How can I participate in limited-time sales or flash sales?
A: Limited-time sales or flash deals usually occur within specific periods. You just need to visit the website when the activities start, select the desired items, and place an order to participate.
- Q: Can I save my payment information for faster checkout?
A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.
- Q: How can I find out about upcoming sales or new product releases?
A: To stay informed about upcoming sales and new product releases, you can subscribe to our newsletter or follow us on social media platforms. We regularly share updates, promotional offers, and exclusive discounts with our subscribers and followers.
Reviews
- G
Guest
Jun 25, 2025
RICHTEK IC RT9198-33GBRSuper fast, easy, and affordable, with PayPal payment accepted.HelpfulUnhelpful - M
MINH PHAN
Oct 16, 2024
RICHTEK IC RT9198-33GBRVery satisfied. Ordered the part, and it showed up a day ahead of what was promised. Order process was great over the phone. Good jobHelpfulUnhelpful - E
Eugene Raymond
Sep 29, 2024
RICHTEK IC RT9198-33GBRCan you give me an update on the shipping estimate?HelpfulUnhelpful - R
Ruslan Zholdassov
Sep 04, 2024
RICHTEK IC RT9198-33GBRI'm so impressed with the rapid shipping from OKmarts.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9198-33GBRAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9198-33GBR
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
People who bought this item also viewed
GRIS NIC Card GE-LW09-W69
GE Input Output Module IC697MDL671
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
Panasonic Servo Motor MHMF022L1V2M
Honeywell Solenoid Valve VE4025B1045
ROTEN Mechanical Seal 8E5K-22-X
SANDSUN Overload Pump VA08H-760
GS Battery 6-QW-60(450)-(55D23L-KR)
Rechi Compressor 44R273A
MINDMAN Air Cylinder MCQV2-11-40-200
Mitsubishi Compressor YB645WTG
Fuji VFD Frequency Converter FRN0069E2S-4A
STYLE Fan US92B10
PIZZATO Switch FK 3353-E0M1V9
Copeland Compressor ZR300KCE-TWV
ECJ Bearing S6204(440)-2Z/P4
Ingersoll Rand Filter 54509500
Bristol Compressor H79B32UDBVY
Sanyo Denki Fan 9GV1248P1B07

