Voltage - Input (Max) is 4V - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - ML6554CU ML6554CUX ML6554IUX

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ML6554CU	ON Semiconductor	IC Regulators BUCK 3A DL 16PSOP	Obsolete	Step-Down	Positive	Buck	-	2	2.3V	4V	-	-	3A	650kHz	No	0°C ~ 70°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width) Exposed Pad	16-PSOP
ML6554CUX	ON Semiconductor	IC Regulators BUCK 3A DL 16PSOP	Obsolete	Step-Down	Positive	Buck	-	2	2.3V	4V	-	-	3A	650kHz	No	0°C ~ 70°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width) Exposed Pad	16-PSOP
ML6554IUX	ON Semiconductor	IC Regulators BUCK 3A DL 16PSOP	Obsolete	Step-Down	Positive	Buck	-	2	2.3V	4V	-	-	3A	650kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width) Exposed Pad	16-PSOP
MP3414DJ-LF-Z	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 1.5A SYNC	Active	Step-Up	Positive	Boost	Adjustable	1	0.6V	4V	1.8V	4V	1.5A (Switch)	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
MP3418GJ-P	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 0.3A SYNC	Active	Step-Up	Positive	Boost	Adjustable	1	0.6V	4V	1.8V	4V	300mA (Switch)	1.2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
NCP1402SN40T1G	ON Semiconductor	IC Regulators BOOST 4V 0.13A 5TSOP	Obsolete	Step-Up	Positive	Boost	Fixed	1	0.8V	4V	4V	-	130mA (Switch)	Up to 200kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	5-TSOP
TC1240ECHTR	Microchip Technology	IC Regulators SWITCHD Capacitor 2VIN SOT23A	Active	Ratiometric	Positive	Charge Pump	Fixed	1	2.5V	4V	2Vin	-	40mA	80kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23-6
TPS54010PWP	Texas Instruments	IC Regulators BCK ADJ 14A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.9V	3.6V	14A	280kHz ~ 700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54010PWPR	Texas Instruments	IC Regulators BCK ADJ 14A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.9V	3.6V	14A	280kHz ~ 700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54010PWPRG4	Texas Instruments	IC Regulators BCK ADJ 14A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.9V	3.6V	14A	280kHz ~ 700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54910PWP	Texas Instruments	IC Regulators BUCK ADJ 9A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.891V	2.5V	9A	350kHz, 550kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54910PWPR	Texas Instruments	IC Regulators BUCK ADJ 9A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.891V	2.5V	9A	350kHz, 550kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54910PWPRG4	Texas Instruments	IC Regulators BUCK ADJ 9A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.891V	2.5V	9A	350kHz, 550kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54973PWPRG4	Texas Instruments	IC Regulators BUCK ADJ 9A SYNC 28HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.891V	2.5V	9A	350kHz, 550kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS54974PWPR	Texas Instruments	IC Regulators BUCK ADJ 9A SYNC 28HTSSOP	Obsolete	Step-Down	Positive	Buck	Adjustable	1	3V	4V	0.891V	3.6V	9A	350kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
TPS61261DRVR	Texas Instruments	IC Regulators BOOST 3.3V 0.1A SYNC 6SON	Active	Step-Up	Positive	Boost	Fixed	1	0.8V	4V	3.3V	-	100mA	2.5MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	6-WDFN Exposed Pad	6-SON (2x2)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators