Part Number	Category	Family	Status	Description
UC3844D	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 14-SOIC
UC3844D8 TI 87370 1525+ IC REG CTRLR PWM CM 8SOIC RENXIM Electronics Co.,Ltd. UC3844D8 UC 45000 2011+ SOP-8 FEDERAL INDUSTRY Ins (Tess@sunnlyic.com) UC3844D8 UC 10250 12+ SOP8 SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8 UC 22150 2012+ SOP8 IC Agent Electronics CO. UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844D8G4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844D8G4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 87890 1525+ IC REG CTRLR PWM CM 8SOIC RENXIM Electronics Co.,Ltd. UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 TI 9500 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844DG4 TI 5750 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DG4 TI 50000 14+ SOIC-14 Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844DTRG4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844DTRG4 IC 36290 16+ NEW RoHS and More QTY Semilex Electronics Limited. (Belwen@semi-lex.com) UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DTRG4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844DTRG4 TI 57729 15+ IC REG CTRLR PWM CM 14-SOIC Unitronix Electronics Limited UC3844DTRG4 TI 87550 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd. UC3844DX Fairchild 62425 1531+ IC REG CTRLR PWM CM 14-SOIC Alphatek Technology Limited UC3844DX Fairchild 62425 1531+ IC REG CTRLR PWM CM 14-SOIC Alphatek Technology Limited UC3844DX Fairchild 88250 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd. UC3844DX Fairchild 88250 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd.
UC3844D8	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 8SOIC
UC3844D8 TI 87370 1525+ IC REG CTRLR PWM CM 8SOIC RENXIM Electronics Co.,Ltd. UC3844D8 UC 45000 2011+ SOP-8 FEDERAL INDUSTRY Ins (Tess@sunnlyic.com) UC3844D8 UC 10250 12+ SOP8 SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8 UC 22150 2012+ SOP8 IC Agent Electronics CO. UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844D8G4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844D8G4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 87890 1525+ IC REG CTRLR PWM CM 8SOIC RENXIM Electronics Co.,Ltd. UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 TI 9500 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY
UC3844D8G4	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 8SOIC
UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 2500 ÖêÊ½»áÉçBOUKA CO.,LTD UC3844D8G4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844D8G4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844D8G4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 56919 15+ IC REG CTRLR PWM CM 8SOIC Unitronix Electronics Limited UC3844D8G4 TI 87890 1525+ IC REG CTRLR PWM CM 8SOIC RENXIM Electronics Co.,Ltd.
UC3844D8TR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 8SOIC
UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 5600 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TR TI 12500 14-15+ N/A Nego IC Co. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 TI 9500 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY
UC3844D8TRG4	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 8SOIC
UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844D8TRG4 TI 9500 12+ 8-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844D8TRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY
UC3844DG4	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 14-SOIC
UC3844DG4 492100 12+ IC INTERNATIONAL TRADING CO. UC3844DG4 TI 5750 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DG4 TI 50000 14+ SOIC-14 Protec Engineering (S) Pte Ltd protec@vip.163.com
UC3844DTR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 14-SOIC
UC3844DTRG4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844DTRG4 IC 36290 16+ NEW RoHS and More QTY Semilex Electronics Limited. (Belwen@semi-lex.com) UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DTRG4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844DTRG4 TI 57729 15+ IC REG CTRLR PWM CM 14-SOIC Unitronix Electronics Limited UC3844DTRG4 TI 87550 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd.
UC3844DTRG4	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR PWM CM 14-SOIC
UC3844DTRG4 645412 13+ 13+ ANKEY ELECTRONICS CO.,LTD UC3844DTRG4 IC 36290 16+ NEW RoHS and More QTY Semilex Electronics Limited. (Belwen@semi-lex.com) UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 6331 12+ 14-SOIC (0.154, 3.90mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor UC3844DTRG4 TI 10000 2013+ CURRENT MODE PWM CONTROLLER World Link Parts components Dev.ltd-ORIGINAL ONLY UC3844DTRG4 TI 2000 2013+ CURRENT MODE PWM CONTROLLER Protec Engineering (S) Pte Ltd protec@vip.163.com UC3844DTRG4 TI 57729 15+ IC REG CTRLR PWM CM 14-SOIC Unitronix Electronics Limited UC3844DTRG4 TI 87550 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd.
UC3844DX	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Obsolete item	IC REG CTRLR PWM CM 14-SOIC
UC3844DX Fairchild 62425 1531+ IC REG CTRLR PWM CM 14-SOIC Alphatek Technology Limited UC3844DX Fairchild 62425 1531+ IC REG CTRLR PWM CM 14-SOIC Alphatek Technology Limited UC3844DX Fairchild 88250 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd. UC3844DX Fairchild 88250 1525+ IC REG CTRLR PWM CM 14-SOIC RENXIM Electronics Co.,Ltd.