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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Technology Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) 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 Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Microchip Technology MIC5206-3.0BM5 TR Microchip Technology MIC5206-3.0BM5 TR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download Not applicable 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 150 µA 2.5 mA Enable, Error Flag Positive 150mA 3V - 1 0.35V @ 150mA - Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc. P3189JCPZ-R7 Analog Devices Inc. P3189JCPZ-R7 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Bulk Active 0°C ~ 85°C Controller, Intel VR10, VR11 Surface Mount 40-VFQFN Exposed Pad, CSP ADP3189 12V 40-LFCSP-VQ (6x6) download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 4 0.5V ~ 1.6V
Catalyst Semiconductor Inc. CAT3644HV3G-T2 Catalyst Semiconductor Inc. CAT3644HV3G-T2 Catalyst Semiconductor Inc.
RFQ

Min: 1

Mult: 1

/image/Catalyst Semiconductor Inc. - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator CAT3644 1MHz ~ 1.3MHz 16-TQFN (3x3) download Not applicable 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 1 25mA 4 Yes Switched Capacitor (Charge Pump) 5.5V Multi-Step 2.5V 7V
Unitrode UCC2540PWP Unitrode UCC2540PWP Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -40°C ~ 105°C Secondary-Side Controller Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) UCC2540 - Not Verified 8.5V ~ 35V 20-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1
National Semiconductor LP2954ISX National Semiconductor LP2954ISX National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LP2954 30V Fixed DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 150 µA 33 mA Enable Positive 250mA 5V - 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
onsemi MZMA3075MT1 onsemi MZMA3075MT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined 1
National Semiconductor LM2591HVT-5.0 National Semiconductor LM2591HVT-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
National Semiconductor LM2990T-12 National Semiconductor LM2990T-12 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-3 -6V Fixed TO-220-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 5 mA 50 mA - Negative 1.8A -12V - 1 1V @ 1A 52dB (1kHz) Over Temperature, Short Circuit
Unitrode UCC3803PW Unitrode UCC3803PW Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3803 Transistor Driver 8-TSSOP download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 3.6V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 31kHz Frequency Control Positive 1 99% No No -
Analog Devices Inc./Maxim Integrated MAX6381LT46D3+ Analog Devices Inc./Maxim Integrated MAX6381LT46D3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TA) Surface Mount 6-WFDFN Power Supply Monitor MAX6381 Push-Pull, Totem Pole 6-uDFN (1.5x1) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Active Low 1 4.63V 140ms Minimum
Analog Devices Inc./Maxim Integrated MAX6025AEUR-TG069 Analog Devices Inc./Maxim Integrated MAX6025AEUR-TG069 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Bulk Active MAX6025 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
Analog Devices Inc./Maxim Integrated MAX8877EUK38 Analog Devices Inc./Maxim Integrated MAX8877EUK38 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
National Semiconductor LM4140CCM-2.5 National Semiconductor LM4140CCM-2.5 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 10ppm/°C 8-SOIC RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Series 8 mA 2.5V 2.2µVp-p -
Sipex SPX431LCN/TR Sipex SPX431LCN/TR Sipex
RFQ

Min: 1

Mult: 1

/image/Sipex * Bulk Active download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
onsemi SR4410LRL onsemi SR4410LRL onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SR4410 RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 800
Fairchild Semiconductor FAH4820MPX Fairchild Semiconductor FAH4820MPX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 150°C (TJ) Haptic Feedback Surface Mount 10-WFDFN Exposed Pad FAH4820 Power MOSFET 2.7V ~ 5.5V 10-MLP (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Driver - Fully Integrated, Control and Power Stage I²C Differential 275mA 2.4V ~ 3.6V - ERM -
National Semiconductor LP3981ILD-2.5 National Semiconductor LP3981ILD-2.5 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad LP3981 6V Fixed 6-WSON (3x4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 120 µA 210 µA Enable Positive 300mA 2.5V - 1 0.2V @ 300mA 50dB ~ 55dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
National Semiconductor LP2983IM5-1.2 National Semiconductor LP2983IM5-1.2 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2983 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 2 mA Enable Positive 150mA 1.2V - 1 - 65dB (1kHz) Over Current, Over Temperature, Short Circuit
NXP USA Inc. TEA1721A3T/N1/S2118 NXP USA Inc. TEA1721A3T/N1/S2118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. * Bulk Active TEA1721 Not Verified download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
onsemi SRJ4418LF onsemi SRJ4418LF onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SRJ4418 RoHS non-compliant 3 (168 Hours) REACH Affected 1
NXP USA Inc. TEA18362T/1,118 NXP USA Inc. TEA18362T/1,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. * Bulk Active TEA18362 Not Verified download Not applicable 3 (168 Hours) Vendor Undefined 1
Fairchild Semiconductor FAN2360MPX Fairchild Semiconductor FAN2360MPX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 34-PowerTFQFN 24V Adjustable 34-PQFN (5.5x5) download Not applicable 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 200kHz ~ 1.5MHz Positive Yes 10A 0.6V 5.5V 4.5V
National Semiconductor LP3984ITPX-3.1/NOPB National Semiconductor LP3984ITPX-3.1/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 4-UFBGA, DSBGA 6V Fixed 4-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 125 µA 150 µA Enable Positive 150mA 3.1V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
Micrel Inc. C5216-3.0BM5TR Micrel Inc. C5216-3.0BM5TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) MIC5216 12V Fixed 8-MSOP download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000 3 µA 25 mA Current Limit, Enable, Error Flag Positive 500mA 3V - 1 0.6V @ 500mA 75dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Micrel Inc. C5225-2.8YM5 TR Micrel Inc. C5225-2.8YM5 TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000
Analog Devices Inc./Maxim Integrated MAX8877EUK22 Analog Devices Inc./Maxim Integrated MAX8877EUK22 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined 405
National Semiconductor LP3882ESX-1.5 National Semiconductor LP3882ESX-1.5 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3882 5.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 30 µA 8 mA Enable Positive 1.5A 1.5V - 1 0.27V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated MAX6738XKVD3+ Analog Devices Inc./Maxim Integrated MAX6738XKVD3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 Multi-Voltage Supervisor MAX6738 Open Drain or Open Collector SC-70-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Active Low 2 1.575V, Adj 150ms Minimum
Micrel Inc. C5237-25BU Micrel Inc. C5237-25BU Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Analog Devices Inc./Maxim Integrated MAX1976AETT250+ Analog Devices Inc./Maxim Integrated MAX1976AETT250+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad MAX197 3.6V Fixed 6-TDFN-EP (3x3) ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 140 µA 90 µA Enable, Reset Positive 300mA 2.5V - 1 0.2V @ 300mA 70dB (1kHz) Over Current, Over Temperature, Short Circuit

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