Part Number	Category	Family	Status	Description
L6728	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Obsolete item	IC REG CTRLR BUCK PWM VM 10-DFN
L6728AH 785462 13+ sanyinic electronics ( h k ) co.,ltd L6728AH S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AH S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AH ST 87870 1525+ IC REG CTRLR BUCK PWM VM 10-DFN RONXIM ELECTRONICS LIMITED L6728AHTR 785462 13+ Fengyangxin Technology ( HK ) Co.,Ltd L6728AHTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728AHTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AHTR ST 9600 12+ 10-VFQFN, 10-VFQFPN SINLIN ELECTRONICS LIMITED Authorized Distributor L6728AHTR ST 87470 1525+ IC REG CTRLR BUCK PWM 10-VFQFPN RONXIM ELECTRONICS LIMITED L6728AHTR ST 12191 14-15+ QFN Nego IC Co. L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li IC Components L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li Electronics Company Limited L6728ATR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728ATR ST 2000 2013+ High frequency single phase PWM controller with Power Good Protec Engineering (S) Pte Ltd protec@vip.163.com L6728ATR STM 10490 14-15+ QFNPB Nego IC Co. L6728ATR STMICROELECTRONICS 10000 2013+ High frequency single phase PWM controller with Power Good World Link Parts components Dev.ltd-ORIGINAL ONLY L6728D ST 12500 2013+ Protec Engineering (S) Pte Ltd protec@vip.163.com L6728D ST 6289 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728D ST 6289 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728D ST 88850 1525+ IC REG CTRLR BUCK PWM VM 10-DFN RONXIM ELECTRONICS LIMITED L6728DTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728DTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728DTR ST 18000 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728DTR ST 10206 14-15+ QFN-10 Nego IC Co. L6728HTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728HTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728HTR ST 7128 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728HTR STM 3348 13+ 10-VFDFN Protec Engineering (S) Pte Ltd protec@vip.163.com L6728TR 14080 12+ call now SINLIN ELECTRONICS LIMITED Authorized Distributor L6728TR 100-20000 05+ QFN European Union IC Industry Cor. L6728TR DFN-10 52085 12+ ST IC INTERNATIONAL TRADING CO. L6728TR STMICROELECTRONICS 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
L6728AH	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR BUCK PWM VM 10-DFN
L6728AH 785462 13+ sanyinic electronics ( h k ) co.,ltd L6728AH S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AH S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AH ST 87870 1525+ IC REG CTRLR BUCK PWM VM 10-DFN RONXIM ELECTRONICS LIMITED L6728AHTR 785462 13+ Fengyangxin Technology ( HK ) Co.,Ltd L6728AHTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728AHTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AHTR ST 9600 12+ 10-VFQFN, 10-VFQFPN SINLIN ELECTRONICS LIMITED Authorized Distributor L6728AHTR ST 87470 1525+ IC REG CTRLR BUCK PWM 10-VFQFPN RONXIM ELECTRONICS LIMITED L6728AHTR ST 12191 14-15+ QFN Nego IC Co. L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li IC Components L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li Electronics Company Limited
L6728AHTR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR BUCK PWM 10-VFQFPN
L6728AHTR 785462 13+ Fengyangxin Technology ( HK ) Co.,Ltd L6728AHTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728AHTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728AHTR ST 9600 12+ 10-VFQFN, 10-VFQFPN SINLIN ELECTRONICS LIMITED Authorized Distributor L6728AHTR ST 87470 1525+ IC REG CTRLR BUCK PWM 10-VFQFPN RONXIM ELECTRONICS LIMITED L6728AHTR ST 12191 14-15+ QFN Nego IC Co. L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li IC Components L6728AHTR STM 85000 2011+ 10-VFQFPNNew & Original parts Lei Li Electronics Company Limited
L6728ATR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Limited quantity available, not recommended for new design.	IC REG CTRLR BUCK PWM 10-VFQFPN
L6728ATR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728ATR ST 2000 2013+ High frequency single phase PWM controller with Power Good Protec Engineering (S) Pte Ltd protec@vip.163.com L6728ATR STM 10490 14-15+ QFNPB Nego IC Co. L6728ATR STMICROELECTRONICS 10000 2013+ High frequency single phase PWM controller with Power Good World Link Parts components Dev.ltd-ORIGINAL ONLY
L6728D	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Obsolete item	IC REG CTRLR BUCK PWM VM 10-DFN
L6728D ST 12500 2013+ Protec Engineering (S) Pte Ltd protec@vip.163.com L6728D ST 6289 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728D ST 6289 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728D ST 88850 1525+ IC REG CTRLR BUCK PWM VM 10-DFN RONXIM ELECTRONICS LIMITED L6728DTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728DTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728DTR ST 18000 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728DTR ST 10206 14-15+ QFN-10 Nego IC Co.
L6728DTR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Active	IC REG CTRLR BUCK PWM VM 10-DFN
L6728DTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728DTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728DTR ST 18000 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728DTR ST 10206 14-15+ QFN-10 Nego IC Co.
L6728HTR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Obsolete item	IC REG CTRLR BUCK PWM VM 10-DFN
L6728HTR ROHS 52085 12+ originalnew IC INTERNATIONAL TRADING CO. L6728HTR S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY L6728HTR ST 7128 12+ 10-VFDFN Exposed Pad SINLIN ELECTRONICS LIMITED Authorized Distributor L6728HTR STM 3348 13+ 10-VFDFN Protec Engineering (S) Pte Ltd protec@vip.163.com
L6728TR	Integrated Circuits (ICs)	PMIC - Voltage Regulators - DC DC Switching Controllers	Limited quantity available, not recommended for new design.	IC REG CTRLR BUCK PWM VM 10-DFN
L6728TR 14080 12+ call now SINLIN ELECTRONICS LIMITED Authorized Distributor L6728TR 100-20000 05+ QFN European Union IC Industry Cor. L6728TR DFN-10 52085 12+ ST IC INTERNATIONAL TRADING CO. L6728TR STMICROELECTRONICS 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY