Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 Richtek USA Inc.
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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Current - Supply Battery Chemistry Number of Cells Voltage - Input (Max) Output Type Output Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
Richtek USA Inc. RT5752BHGJ6 Richtek USA Inc. RT5752BHGJ6 Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 6V Adjustable TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 2A 0.6V 6V 2.5V
Richtek USA Inc. RT6316BGQUF Richtek USA Inc. RT6316BGQUF Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 12-UFQFN 4.5V ~ 23V 12-UQFN-HL (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz Fixed, Fixed, 3.3V, 6A Fixed, Fixed, 3.3V, 100mA Fixed, Fixed No No No
Richtek USA Inc. RTQ2823AGQVF Richtek USA Inc. RTQ2823AGQVF Richtek USA Inc.
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Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 18-PowerVFQFN 17V Adjustable 18-VQFN (FC) (3.5x3.5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 400kHz, 800kHz, 1.2MHz Positive Yes 8A 0.6V 5.5V 4.5V
Richtek USA Inc. RT8120HGSP Richtek USA Inc. RT8120HGSP Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT8120 Transistor Driver 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 13.2V 1 Buck 300kHz Enable, Frequency Control, Phase Control, Ramp, Soft Start Positive 1 85% Yes No -
Richtek USA Inc. RT6256CGQUF Richtek USA Inc. RT6256CGQUF Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 12-UFQFN 5.1V ~ 23V 12-UQFN-HL (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 750kHz Fixed, Fixed, 5.1V, 6A Fixed, Fixed, 5V, 100mA Fixed, Fixed No No No
Richtek USA Inc. RT2857BHGQW Richtek USA Inc. RT2857BHGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 14-WFQFN Exposed Pad 18V Adjustable 14-WQFN-AL (3.5x3.5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 200kHz ~ 1.6MHz Positive Yes 6A 0.6V 18V 4.5V
Richtek USA Inc. RT8979WSC Richtek USA Inc. RT8979WSC Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 25-UFBGA, WLCSP - RT8979 Non-Inverting P-Channel 1:1 25-WLCSP (2.07x2.07) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 1.7V ~ 3.6V I²C 1 - High Side 6Ohm 4V ~ 20V USB Switch 2.5A
Richtek USA Inc. RT5762CHGH6F Richtek USA Inc. RT5762CHGH6F Richtek USA Inc.
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Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-563, SOT-666 6V Adjustable SOT-563 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT5762CHGH6FTR EAR99 8542.39.0001 5,000 Step-Down 1 Buck 1.2MHz Positive Yes 2A 0.6V 6V 2.5V
Richtek USA Inc. RT6220AHGQUF Richtek USA Inc. RT6220AHGQUF Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-UFQFN 23V Adjustable 16-UQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 500kHz Positive Yes 6A 0.6V 5V 4.5V
Richtek USA Inc. RT9742QNGJ5 Richtek USA Inc. RT9742QNGJ5 Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 Load Discharge, Status Flag RT9742 Non-Inverting N-Channel 1:1 TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 70mOhm 2.7V ~ 6V USB Switch 500mA
Richtek USA Inc. RTQ6749GQW-QT-A2 Richtek USA Inc. RTQ6749GQW-QT-A2 Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 105°C (TA) TFT-LCD Panels Surface Mount 32-WFQFN Exposed Pad RTQ6749 2.35mA 2.5V ~ 5.5V 32-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500
Richtek USA Inc. RT9829GQW Richtek USA Inc. RT9829GQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad Reset Timer RT9829 Open Drain, Push-Pull 8-WDFN-SL (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Active High/Active Low 2 Adjustable/Selectable 12.5s Typical
Richtek USA Inc. RT9553AGQW Richtek USA Inc. RT9553AGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad Simple Reset/Power-On Reset RT9553 Open Drain or Open Collector 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT9553AGQWTR EAR99 8542.39.0001 1,500 Active Low 1 - -
Richtek USA Inc. RT4527AGQW Richtek USA Inc. RT4527AGQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active - Backlight Surface Mount 20-WFQFN Exposed Pad DC DC Regulator RT4527 100kHz ~ 1.6MHz 20-WQFN (3.5x3.5) ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 25mA 6 No Step-Up (Boost) 24V I²C, PWM 2.7V 36V
Richtek USA Inc. RT5759GQUF Richtek USA Inc. RT5759GQUF Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 13-PowerUFQFN 6.5V Programmable 13-QFN Type U (FC) (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT5759GQUFTR EAR99 8542.39.0001 1,500 Step-Down 1 Buck 1MHz Positive Yes 9A 0.6V 1.5V 3V
Richtek USA Inc. RT6212BHRGJ6F Richtek USA Inc. RT6212BHRGJ6F Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 18V Adjustable TSOT-23-6 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 2A 0.765V 18V 4.5V
Richtek USA Inc. RT3181CGQW Richtek USA Inc. RT3181CGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Wireless Power Transmitter Surface Mount 48-WFQFN Exposed Pad RT3181 2mA 5V ~ 19V 48-WQFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500
Richtek USA Inc. RT5752AHGJ5 Richtek USA Inc. RT5752AHGJ5 Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-5 Thin, TSOT-23-5 6V Adjustable TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT5752AHGJ5TR EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 2A 0.6V 6V 2.5V
Richtek USA Inc. RT9422GQW Richtek USA Inc. RT9422GQW Richtek USA Inc.
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Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad RT9422 Lithium Ion/Polymer 1 12-WDFN (2.5x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Fuel Gauge - Over Temperature, Over/Under Voltage
Richtek USA Inc. RT6362GFP Richtek USA Inc. RT6362GFP Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 60V Adjustable 10-MSOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 2.5A 0.8V 60V 4V
Richtek USA Inc. RT6263BHGJ8F Richtek USA Inc. RT6263BHGJ8F Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-8 Thin, TSOT-23-8 17V Adjustable TSOT-23-8 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 650kHz Positive Yes 3A 0.765V 7V 4.5V
Richtek USA Inc. RT6276AHGQUF Richtek USA Inc. RT6276AHGQUF Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-UFQFN 23V Adjustable 12-UQFN-HL (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 500kHz Positive Yes 6A 0.6V 5.1V 4.5V
Richtek USA Inc. RTQ2949GSP-QA Richtek USA Inc. RTQ2949GSP-QA Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 42V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 3A 0.8V 42V 4V
Richtek USA Inc. RT6263AHGJ8F Richtek USA Inc. RT6263AHGJ8F Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-8 Thin, TSOT-23-8 17V Adjustable TSOT-23-8 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 650kHz Positive Yes 3A 0.765V 7V 4.5V
Richtek USA Inc. RT7753GCSGE Richtek USA Inc. RT7753GCSGE Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active - Surface Mount SOT-23-6 RT7753 Transistor Driver SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up/Step-Down 9V ~ 42V 1 Flyback - - Positive 1 - No No -
Richtek USA Inc. RT8098DHGE Richtek USA Inc. RT8098DHGE Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 6V Adjustable SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 2.5A 0.6V 3.4V 2.7V
Richtek USA Inc. RT6160AWSC Richtek USA Inc. RT6160AWSC Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 15-UFBGA, WLCSP RT6160 Transistor Driver 15-WL-CSP (BSC) (1.4x2.3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up/Step-Down 2.2V ~ 5.5V 1 Buck-Boost 2.2MHz, 500kHz ~ 3MHz Enable, Frequency Control, Power Good, Ramp, Slew Control, Soft Start Positive 1 - Yes No I²C
Richtek USA Inc. RT9293BGQW Richtek USA Inc. RT9293BGQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Backlight Surface Mount 8-WFDFN Exposed Pad DC DC Regulator RT9293 1MHz 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2A (Switch) 1 Yes Step-Up (Boost) 5.5V PWM 2.5V -
Richtek USA Inc. RT8820AGQW Richtek USA Inc. RT8820AGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad RT8820 Transistor Driver 12-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 2.5V ~ 5.5V 2 Buck 1.5MHz Current Limit, Enable, Soft Start Positive 1 100% Yes No -
Richtek USA Inc. RT9078-28GQZ Richtek USA Inc. RT9078-28GQZ Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 4-XDFN Exposed Pad 5.5V Fixed 4-ZQFN (1x1) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT9078-28GQZTR EAR99 8542.39.0001 2,500 4 µA Current Limit, Enable Positive 300mA 2.8V - 1 0.23V @ 300mA - Over Current, Over Temperature

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