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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Input Type Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Data Rate Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Current - Modulation Current - Bias
Semtech Corporation 2447TSTRT Semtech Corporation 2447TSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) SC2447 PWM Signal 28-TSSOP 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 4.65V ~ 15V 2 Buck 500kHz Enable, Frequency Control, Soft Start Positive 2 88% No Yes -
Semtech Corporation GN1412BINE3 Semtech Corporation GN1412BINE3 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tray Active - Surface Mount - Laser Diode Driver GN1412 3.3V 32-QFN RoHS Compliant 3 (168 Hours) EAR99 8542.39.0001 490 11.3Gbps - 120 mA
Semtech Corporation 2738IMSTRT Semtech Corporation 2738IMSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation SmartLDO™ Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Positive Adjustable 900µA 4.5V ~ 13.2V 10-MSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 2
Semtech Corporation 1116ISKTRT Semtech Corporation 1116ISKTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C Controller, DDR Surface Mount SOT-23-6 SC1116 3V ~ 15V SOT-23-6 1 (Unlimited) EAR99 8542.39.0001 3,000 1 1.25V
Semtech Corporation NT22L31-A06-QFN-TR Semtech Corporation NT22L31-A06-QFN-TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active - - - - NT22L31 - - RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 - -
Semtech Corporation NT22L31-QFN-TR Semtech Corporation NT22L31-QFN-TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active - - - - NT22L31 - - RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 - -
Semtech Corporation NT22L31-A06-QFN Semtech Corporation NT22L31-A06-QFN Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tray Active - - - - NT22L31 - - RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 10 - -
Semtech Corporation NT22L31-QFN Semtech Corporation NT22L31-QFN Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tray Active - - - - NT22L31 - - RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 10 - -
Semtech Corporation NT22L33-QFN Semtech Corporation NT22L33-QFN Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tray Active - Surface Mount - Laser Diode Driver NT22L33 3.3V, 5V 24-QFN download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 10 1.25Gbps 70mA 80 mA
Semtech Corporation GN1161-INTE3Z Semtech Corporation GN1161-INTE3Z Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active - Surface Mount - Laser Diode Driver (Fiber Optic) GN1161 3.3V 28-QFN RoHS Compliant 3 (168 Hours) EAR99 8542.39.0001 2,500 11.3Gbps 20mA 120 mA
Semtech Corporation GN25L95-QFN-TR Semtech Corporation GN25L95-QFN-TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active - Surface Mount 28-WFQFN Exposed Pad Laser Diode Driver GN25L95 3.3V 28-QFN (4x4) download RoHS Compliant 3 (168 Hours) EAR99 8542.39.0001 2,500 2.5Gbps 90mA 100 mA
Semtech Corporation NT20042-QSOP-TR Semtech Corporation NT20042-QSOP-TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active - Surface Mount - Laser Diode Driver NT20042 3.3V, 5V 16-QSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 300Mbps 100mA 100 mA
Semtech Corporation NT22031-WP Semtech Corporation NT22031-WP Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tray Active - Surface Mount 24-QFN Laser Diode Driver NT22031 3.3V, 5V 24-QFN (4x4) RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 400 250Mbps 70mA 80 mA
Semtech Corporation 4541ULTRT Semtech Corporation 4541ULTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 6-UFDFN Exposed Pad DC DC Regulator SC4541 2MHz 6-MLPD-UT (2x2) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 450mA (Switch) 1 Yes Step-Down (Buck), Step-Up (Boost) 22V PWM 2.9V 25V
Semtech Corporation 5012QMLTRT Semtech Corporation 5012QMLTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 105°C Automotive, Backlight Surface Mount - DC DC Controller SC5012 200kHz ~ 2.2MHz 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 150mA 4 No Step-Up (Boost) 45V Analog, PWM 4.5V 65V
Semtech Corporation 4201IMSTRT Semtech Corporation 4201IMSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) SC4201 PWM Signal 8-MSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 3V ~ 6V 4 Buck - Frequency Control Positive 4 - No Yes -
Semtech Corporation 1302DSTRT Semtech Corporation 1302DSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1302 Non-Inverting Not Verified 4.5V ~ 16.5V 8-SOIC RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2V 2A, 2A 20ns, 20ns
Semtech Corporation 1302FSTRT Semtech Corporation 1302FSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1302 Inverting, Non-Inverting Not Verified 4.5V ~ 16.5V 8-SOIC 1 (Unlimited) EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2V 2A, 2A 20ns, 20ns
Semtech Corporation 1301AISKTRT Semtech Corporation 1301AISKTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SC1301 Non-Inverting Not Verified 4.5V ~ 16.5V SOT-23-5 1 (Unlimited) EAR99 8542.39.0001 3,000 Single Low-Side 1 N-Channel MOSFET 0.8V, 2V 2A, 2A 20ns, 20ns
Semtech Corporation 1211VXSTRT Semtech Corporation 1211VXSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation Combi-Sense® Tape & Reel (TR) Obsolete 0°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) SC1211 Transistor Driver 8-PowerSOIC download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 4.3V ~ 6V 1 Buck 100kHz ~ 500kHz Phase Control Positive 1 - Yes No -
Semtech Corporation 4626ESKTRT Semtech Corporation 4626ESKTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 SC4626 5.5V Fixed SOT-23-5 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 2.5MHz Positive Yes 1A 1.28V - 2.9V
Semtech Corporation 220STRT Semtech Corporation 220STRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation X-EMI™ Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC220 5.5V Adjustable 8-SOIC download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 1 Buck 20MHz Positive Yes 650mA 1V 3.3V 2.7V
Semtech Corporation 187ULTRT Semtech Corporation 187ULTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 16-UFQFN Exposed Pad SC187 5.5V Programmable 16-MLPQ-UT (3x3) RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 2.2MHz Positive Yes 4A 0.8V 3.3V 2.9V
Semtech Corporation 284ULTRT Semtech Corporation 284ULTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad SC284 5.5V Programmable 20-MLPQ-UT (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 2 Buck 2.5MHz Positive Yes 1.8A 0.8V 3.3V 2.9V
Semtech Corporation 632ULTRT Semtech Corporation 632ULTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 8-UFDFN Exposed Pad SC632 5.5V Fixed 8-MLPD-UT (2x2) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Up/Step-Down 1 Charge Pump 200kHz Positive No 275mA 5V - 2.9V
Semtech Corporation 630ULTRT Semtech Corporation 630ULTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 8-UFDFN Exposed Pad SC630 5.5V Fixed 8-MLPD-UT (2x2) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Up/Step-Down 1 Charge Pump 200kHz Positive No 400mA 3.3V - 2.9V
Semtech Corporation 1112TSTRT Semtech Corporation 1112TSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C Controller, Intel Pentium® III Surface Mount 16-TSSOP (0.173", 4.40mm Width) SC1112 4.75V ~ 5.25V 16-TSSOP 1 (Unlimited) EAR99 8542.39.0001 2,500 3 1.25V, 1.5V, 3.3V, Adj to 1.2V
Semtech Corporation 401BMLTRT Semtech Corporation 401BMLTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation EcoSpeed® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad SC401 17V Adjustable 32-MLPQ (5x5) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 15A 0.6V 5.5V 3V
Semtech Corporation 4213HSTRT Semtech Corporation 4213HSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) SC4213 6V Adjustable (Fixed) 8-SOIC download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 50 µA 3 mA Enable Positive 500mA 0.5V (0.5V) 5.875V 1 0.125V @ 500mA - Over Current, Over Temperature, Reverse Polarity
Semtech Corporation EZ1117CM-1.8TRT Semtech Corporation EZ1117CM-1.8TRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA EZ1117 7V Fixed TO-263 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 800 - Positive 800mA 1.8V - 1 1.2V @ 800mA 72dB (120Hz) Over Current, Over Temperature

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