DC DC Switching Controllers_第63页_QUATTRO TECHNOLOGY CO.,LTD

DC DC Switching Controllers：

Compare	Mfr Part #	Quantity Available	Series	Package	Product 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	Mounting Type	Package / Case	Supplier Device Package

	LTC3884IRHE-1#WPBF 2X OUT POLYPHBUCK CNTR W/ SUB-MI	1295	PolyPhase?	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5V ~ 38V	200kHz ~ 1MHz	-	Yes	Yes	I2C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	Surface Mount	48-WFQFN Exposed Pad	48-GQFN (5x6)
	LTC3372HUK#PBF 60V LOW IQ BUCK CONTROLLER PLUS	1286	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	5	1	4.5V ~ 60V	1MHz ~ 3MHz	98%	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog	-40°C ~ 150°C (TJ)	Surface Mount	48-WFQFN Exposed Pad	48-QFN (7x7)
	LT8228IFE#PBF SWITCHING VOLTAGE REGULATORS 100	1261	-	Tube	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	2	6V ~ 100V	80kHz ~ 600kHz	-	Yes	Yes	-	-	-40°C ~ 125°C (TJ)	Surface Mount	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
	LT3752MPFE#PBF IC REG CTRLR FWRD CONV 38TSSOP	1292	-	Tube	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.5V ~ 100V	100kHz ~ 500kHz	95%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	Surface Mount	38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad	38-TSSOP-EP
	LT3752MPFE-1#PBF IC REG CTRLR FWRD CONV 38TSSOP	1262	-	Tube	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	10.5V ~ 16V	100kHz ~ 500kHz	95%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	Surface Mount	38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad	38-TSSOP-EP
	LT3840MPFE#PBF IC REG CTRLR BUCK 28TSSOP	1284	-	Tube	Active	Transistor Driver	Step-Down	Positive or Negative	Buck	1	1	2.5V ~ 60V	50kHz ~ 1MHz	99%	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
	LT3845MPFE#PBF IC REG CTRLR BUCK 16TSSOP	1329	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4V ~ 60V	300kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	LTC3787MPUFD#PBF IC REG CTRLR BOOST 28QFN	1307	PolyPhase?	Tube	Active	Transistor Driver	Step-Up	Positive	Boost	2	2	4.5V ~ 38V	105kHz ~ 760kHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-55°C ~ 150°C (TJ)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	MAX5053BEUA+ IC REG CTRLR BOOST 8UMAX	1277	-	Tube	Active	Transistor Driver	Step-Up	Positive, Isolation Capable	Boost	1	1	10.8V ~ 24V	262kHz	75%	No	No	-	Enable	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX/uSOP
	MAX1966ESA+ IC REG CTRLR BUCK 8SOIC	1778	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.7V ~ 5.5V	102kHz	95%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX8544EEP+ IC REG CTRLR BUCK 20QSOP	1313	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3V ~ 13.2V	800kHz ~ 1.2MHz	-	Yes	Yes	-	Current Limit, Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	MAX16992ATCE/V+ IC REG CTRLR BOOST/SEPIC 12TQFN	1313	Automotive, AEC-Q100	Tube	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	1	1	4.5V ~ 36V	1MHz ~ 2.5MHz	85%	No	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	Surface Mount	12-WFQFN Exposed Pad	12-TQFN (3x3)
	MAX1957EUB+ IC REG CTRLR BUCK 10UMAX	1269	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3V ~ 5.5V	300kHz	89%	Yes	No	-	Current Limit	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX/uSOP
	MAX5061AUE+ IC REG CTRLR BUCK 16TSSOP	1267	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75V ~ 28V	125kHz ~ 1.5MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	LTC7802EUFDM-3.3#PBF 40V LOW IQ DUAL BUCK CTL W/ 3.3V	1287	-	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5V ~ 40V	100kHz ~ 3MHz	99%	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	Surface Mount, Wettable Flank	28-WFQFN Exposed Pad	28-QFN (4x5)