Operating Temperature is 0°C ~ 85°C (TA) - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ADP3182JRQZ-REEL FAN5029MPX ISL6551IB

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
ADP3182JRQZ-REEL	ON Semiconductor	IC Regulators Controller BUCK 20QSOP	Obsolete	PWM Signal	Step-Down	Positive	Buck	3	3	12V	250kHz ~ 3MHz	-	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start	0°C ~ 85°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
FAN5029MPX	ON Semiconductor	IC Regulators Controller BUCK 40MLP	Obsolete	PWM Signal	Step-Down	Positive	Buck	5	5	-	1MHz	-	-	No	-	Current Limit, Enable, Soft Start	0°C ~ 85°C (TA)	40-WFQFN Exposed Pad	40-MLP (6x6)
ISL6551IB	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ISL6551IBZ	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ISL6551IR	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28QFN	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-VQFN Exposed Pad	28-QFN (6x6)
ISL6569ACR	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	PWM Signal	Step-Down	Positive	Buck	2	2	4.75 V ~ 5.25 V	80kHz ~ 1MHz	75%	-	No	-	Current Limit, Enable, Frequency Control, Power Good	0°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
ISL6569ACR-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	PWM Signal	Step-Down	Positive	Buck	2	2	4.75 V ~ 5.25 V	80kHz ~ 1MHz	75%	-	No	-	Current Limit, Enable, Frequency Control, Power Good	0°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
ISL9444CRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	3	2	4.5 V ~ 28 V	200kHz ~ 1.2MHz	-	Yes	Yes	-	Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking	0°C ~ 85°C (TA)	40-VFQFN Exposed Pad	40-QFN (5x5)
ISL9444CRZ-T7A	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	3	2	4.5 V ~ 28 V	200kHz ~ 1.2MHz	-	Yes	Yes	-	Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking	0°C ~ 85°C (TA)	40-VFQFN Exposed Pad	40-QFN (5x5)
LTC1628CG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1628CG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1628CG-PG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1628CG-SYNC#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1628CG-SYNC#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1629CG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	220kHz	99.5%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1629CG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	220kHz	99.5%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1735CF#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
LTC1735CGN	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1735CGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1735CGN#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1735CGN-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1735CS#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LTC1735CS#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LTC1735CS-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LTC1929CG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	-	99.5%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1929CG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	-	99.5%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1929CG-PG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	-	99.5%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1929CG-PG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	-	99.5%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3728LXCUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
NCP5230MNTWG	ON Semiconductor	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	100kHz ~ 1MHz	95%	No	Yes	-	Enable, Power Good	0°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
NCP81031MNTWG	ON Semiconductor	IC Regulators Controller BUCK 16QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	200kHz	95%	No	Yes	-	Enable, Frequency Control, Power Good	0°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
SC1175CSWTRT	Semtech Corporation	IC Regulators Controller BUCK 20SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.2 V ~ 15 V	300kHz	95%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	20-SOIC (0.295", 7.50mm Width)	20-SO
UCC3585D	Texas Instruments	IC Regulators Controller BUCK 16SOIC	Not For New Designs	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 5.5 V	500kHz	100%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start	0°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
UCC3585M	Texas Instruments	IC Regulators Controller BUCK 16SSOP	Last Time Buy	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 5.5 V	500kHz	100%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start	0°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers