Operating Temperature is -10°C ~ 100°C (TA) - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ISL6228HRTZ ISL6228HRTZ-T ISL6244HRZ-T

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
ISL6228HRTZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 28TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.3 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	28-WFQFN Exposed Pad	28-TQFN (4x4)
ISL6228HRTZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 28TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.3 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	28-WFQFN Exposed Pad	28-TQFN (4x4)
ISL6244HRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	PWM Signal	Step-Down	Positive	Buck	4	4	4.75 V ~ 5.25 V	80kHz ~ 1MHz	75%	-	No	-	Enable, Frequency Control, Power Good	-10°C ~ 100°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
ISL6268CAZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	7 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6268CAZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	7 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6269ACRZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	5 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-VQFN Exposed Pad	16-QFN (4x4)
ISL6269ACRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	5 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-VQFN Exposed Pad	16-QFN (4x4)
ISL6269CRZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	7 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-VQFN Exposed Pad	16-QFN (4x4)
ISL6269CRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	7 V ~ 25 V	200kHz ~ 600kHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-VQFN Exposed Pad	16-QFN (4x4)
ISL62870HRUZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.3 V ~ 25 V	300kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-UFQFN	16-UTQFN (2.6x1.8)
ISL62871HRUZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.3 V ~ 25 V	300kHz	-	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-10°C ~ 100°C (TA)	16-UFQFN	16-UTQFN (2.6x1.8)
ISL62872HRUZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 20-TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.3 V ~ 25 V	300kHz	-	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-10°C ~ 100°C (TA)	16-UFQFN	16-UTQFN (2.6x1.8)
ISL62873HRUZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16UTQFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	3.3 V ~ 25 V	300kHz	-	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-10°C ~ 100°C (TA)	16-UFQFN	16-UTQFN (2.6x1.8)
ISL6398HRTZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK PMBUS 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	6	6	4.75 V ~ 5.25 V	120kHz ~ 2.025MHz	98%	No	-	I²C, PMBus, SMBus	-	-10°C ~ 100°C (TA)	40-VFQFN Exposed Pad	40-TQFN (5x5)
ISL6398HRTZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK PMBUS 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	6	6	4.75 V ~ 5.25 V	120kHz ~ 2.025MHz	98%	No	-	I²C, PMBus, SMBus	-	-10°C ~ 100°C (TA)	40-VFQFN Exposed Pad	40-TQFN (5x5)
ISL9502CRZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 48QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 5.25 V	200kHz ~ 500kHz	-	Yes	No	-	Current Limit, Power Good	-10°C ~ 100°C (TA)	48-VFQFN Exposed Pad	48-QFN (7x7)
ISL9502CRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 48QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 5.25 V	200kHz ~ 500kHz	-	Yes	No	-	Current Limit, Power Good	-10°C ~ 100°C (TA)	48-VFQFN Exposed Pad	48-QFN (7x7)
ISL9506HRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 40QFN	Obsolete	PWM Signal	Step-Down	Positive	Buck	3	3	4.75 V ~ 5.25 V	200kHz ~ 500kHz	-	-	No	-	Enable, Power Good	-10°C ~ 100°C (TA)	40-VFQFN Exposed Pad	40-QFN (6x6)
ISL95873HRUZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 16UTQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.3 V ~ 5.25 V	300kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-10°C ~ 100°C (TA)	16-UFQFN	16-UTQFN (2.6x1.8)
TPS51727RHAR	Texas Instruments	IC Regulators Controller BUCK 40VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3 V ~ 28 V	200kHz, 300kHz, 400kHz, 500kHz	-	Yes	No	-	Current Limit, Enable, On Time Control, Power Good	-10°C ~ 100°C (TA)	40-VFQFN Exposed Pad	40-VQFN (6x6)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers