Richtek RT9193-18GB
$ 0.185
EOL
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -0.21%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download Richtek RT9193-18GB symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 SnapEDA | 3D | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2004-09-24
Lifecycle StatusEOL (Last Updated: 4 months ago)
LTB Date2025-12-01
LTD Date2026-06-01
Related Parts
MicrochipMIC5504-3.3YM5-TR
MIC5504 Series 3.3 V 300 mA Surface Mount Fixed Single Output LDO - SOT-23-5
MicrochipMIC5365-3.3YD5-TR
3.3 V 150mA Positive Fixed 1 Output Linear Voltage Regulator IC - TSOT-23-5
MicrochipMIC5504-2.8YM5-TR
MIC5504 Series 2.8 V 300 mA Fixed Surface Mount Voltage Regulator - SOT-23-5
onsemiNCP700BSN25T1G
LDO Regulator, 200 mA, Ultra-Low Dropout, Ultra-High PSRR, Ultra-Low Noise 2.5V
Texas InstrumentsLP3984IMFX-1.8
Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro DSBGA 5-SOT-23 -40 to 125
Texas InstrumentsTLV70033DDCT
200-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable 5-SOT-23-THIN -40 to 125
Descriptions
Descriptions of Richtek RT9193-18GB provided by its distributors.
RT9193 Series 1.8V 300 mA Ultra-Low Noise Ultra-Fast CMOS LDO Regulator-SOT-23-5
LDO Regulator Pos 1.8V 0.3A 5-Pin SOT-23
300mA 70dB@(100Hz),50dB@(10kHz) Fixed 1.8V Positive 5.5V SOT-23-5 Linear Voltage Regulators (LDO) ROHS
Fixed Positive LDO Regulator, 1.8V, 0.3V Dropout, CMOS, PDSO5
IC REG LINEAR 1.8V 300MA SOT23-5
Tape & Reel (TR) Surface Mount Over Current Over Temperature ROHS3Compliant voltage regulator linear 2.5V 0.939mm 300mA -40C~125C
IC, LDO, FIXED, 1.8V, 0.3A, SOT-23-5; Output Type:Fixed; Input Voltage Min:2.5V; Input Voltage Max:5.5V; Fixed Output Voltage Nom.:1.8V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:300mA; Dropout Voltage Vdo:-; LDO Regulator Case Style:SOT-23; No. of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:1.8V 300mA LDO Voltage Regulators; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Output Voltage Nom.:1.8V; Primary Input Voltage:5.5V
Manufacturer Aliases
Richtek has several brands around the world that distributors may use as alternate names. Richtek may also be known as the following names:
- Richtek USA Inc
- RICHTEK TECHNOLOGY
- RICHTEK TECHNOLOGY CORP
- RICHTEK TECHNOLOGY CORPORATION
- Richtek Tech
- RICHTEK/PBF
- RICHTEKPb
- RICHTEK-PB FREE
- RICHTEK USA INC (VA)
- RICHTEK TECHNOLOGY CORPOR
- Richtek USA
- RICHTEKRICHTEK
- RHTEK
- RICHTEKÊÕ¹ºµçÔ´¹ÜÀíIC
- Richtek Technolgy Corporation
- RICHTEK Stock
- RICHTE
- RICHTEKTEC
- Richtek Datasheet
- RICHTEKTECHNOLOGYCORPORAT
- RICH
- RTCHTEK
Inventory History
3 month trend: -0.21%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLSSOP
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Max Input Voltage5.5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Min Current Limit360 mA
Min Input Voltage2.5 V
Min Operating Temperature-40 °C
Nominal Output Voltage1.8 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current300 mA
Output Voltage1.8 V
Voltage Tolerance2 %
Dimensions
Height - Seated (Max)1.295 mm
Length2.89 mm
Terminal Pitch950 µm
Width1.6 mm