Voltage - Supply (Vcc/Vdd) is 4.5 V ~ 20 V - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ADP2323ACPZ-R7 ADP2325ACPZ-R7 LT3837EFE#PBF

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
ADP2323ACPZ-R7	Analog Devices Inc.	IC Regulators Controller BUCK 32LFCSP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 20 V	600kHz	90%	No	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	32-WFQFN Exposed Pad, CSP	32-LFCSP-WQ (5x5)
ADP2325ACPZ-R7	Analog Devices Inc.	IC Regulators Controller BUCK 32LFCSP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 20 V	600kHz	90%	No	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	32-WFQFN Exposed Pad, CSP	32-LFCSP-WQ (5x5)
LT3837EFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK 16TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	4.5 V ~ 20 V	100kHz	88%	Yes	Yes	-	Enable, Frequency Control, On Time Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3837EFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK 16TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	4.5 V ~ 20 V	100kHz	88%	Yes	Yes	-	Enable, Frequency Control, On Time Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3837IFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK 16TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	4.5 V ~ 20 V	100kHz	88%	Yes	Yes	-	Enable, Frequency Control, On Time Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX1761EEE	Maxim Integrated	IC Regulators Controller BUCK 16QSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	1	4.5 V ~ 20 V	250kHz, 350kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1761EEE+	Maxim Integrated	IC Regulators Controller BUCK 16QSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	4.5 V ~ 20 V	250kHz, 350kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1761EEE-T	Maxim Integrated	IC Regulators Controller BUCK 16QSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	1	4.5 V ~ 20 V	250kHz, 350kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
NCP81232MNTXG	ON Semiconductor	IC Regulators Controller BUCK 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	4	4	4.5 V ~ 20 V	200kHz ~ 1.2MHz	-	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 100°C (TA)	40-VFQFN Exposed Pad	40-QFN (5x5)
TPS40195PWR	Texas Instruments	IC Regulators Controller BUCK 16TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 20 V	100kHz ~ 600kHz	85%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TPS40195RGYR	Texas Instruments	IC Regulators Controller BUCK 16VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 20 V	100kHz ~ 600kHz	85%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	16-VFQFN Exposed Pad	16-VQFN (4x4)
TPS40195RGYT	Texas Instruments	IC Regulators Controller BUCK 16VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 20 V	100kHz ~ 600kHz	85%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	16-VFQFN Exposed Pad	16-VQFN (4x4)
TPS40422RHAR	Texas Instruments	IC Regulators Controller BUCK PMBUS 40VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 20 V	100kHz ~ 1MHz	-	Yes	Yes	PMBus	Frequency Control, Power Good	-40°C ~ 125°C (TJ)	40-VFQFN Exposed Pad	40-VQFN (6x6)
TPS40425RHAR	Texas Instruments	IC Regulators Controller BUCK PMBUS 40VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 20 V	200kHz ~ 1.5MHz	-	Yes	Yes	PMBus	Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	40-VFQFN Exposed Pad	40-VQFN (6x6)
TPS40428RHAR	Texas Instruments	IC Regulators Controller BUCK PMBUS 40VQFN	Active	PWM Signal	Step-Down	Positive	Buck	2	2	4.5 V ~ 20 V	200kHz ~ 1.5MHz	-	No	Yes	PMBus	Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	40-VFQFN Exposed Pad	40-VQFN (6x6)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers