Product description
Shipping & Return
RT9193-33GB — Overview
RT9193-33GB by Richtek is a high-volume electronic component supplied by Shenzhen Jingteng Electronics (JTDZ Tech). 300mA low-noise LDO, a low-noise supply choice for RF and audio circuits. We keep this part in stock for OEMs, ODMs and EMS providers in India, Vietnam and the Middle East.
Key Specifications
| Part Number | RT9193-33GB |
| Manufacturer | Richtek |
| Category | Power Management Chips |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Output Voltage | 3.3 V fixed |
| Output Current | 300 mA |
| Input Voltage | 2.5 V - 5.5 V |
| Dropout Voltage | 220 mV at 300 mA |
| Output Noise | 30 uVrms (10 Hz - 100 kHz) |
| PSRR | 70 dB at 1 kHz |
| Features | Enable pin, soft start, thermal shutdown |
| Package | SOT-23-5 |
| Date Code | Recent date code, factory |
| Stock Status | In stock — ships within 24 hours |
| Description | Power Management Chips, 2.5 V - 5.5 V, 300 mA, SOT-23-5 package. |
Typical Applications
RF modules, audio codecs, camera modules, precision analog rails.
Why Buy RT9193-33GB from JTDZ Tech
- Verified and new parts, traceable date code, Certificate of Conformance available
- MOQ 1 pc, tier pricing for volume orders
- X-ray and visual inspection, third-party lab test (White Horse / GDS) supported before shipment
- Quote within 2 business hours, export shipping to India, Vietnam, the Middle East and worldwide
Further reading — application notes & cross-reference guides
Genuine original parts guaranteed — traceable lot & date code, X-ray / visual inspection and third-party test supported before shipment.
💬 Prices vary with order quantity & market conditions. The listed price is for reference only. Contact us for a real-time quote — we offer competitive pricing for volume orders and hard-to-find parts.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
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