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LM27

LM2743MTC/NOPB vs LM2743MTCX vs LM2743MTCX/NOPB

 
PartNumberLM2743MTC/NOPBLM2743MTCXLM2743MTCX/NOPB
DescriptionSwitching Controllers Lo Vtg N-Ch MOSFET Sync Buck Reg CntlrIC REG CTRLR BUCK 14TSSOPIC REG CTRLR BUCK 14TSSOP
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategorySwitching ControllersPMIC - Voltage Regulators - DC DC Switching ControllersPMIC - Voltage Regulators - DC DC Switching Controllers
RoHSY--
Number of Outputs1 Output11
Switching Frequency50 kHz to 1 MHz-50 kHz to 1 MHz
Duty Cycle Max80 %--
Input Voltage1 V to 16 V-1 V to 16 V
Output Voltage0.6 V to 13.5 V-0.6 V to 5 V
Minimum Operating Temperature- 40 C-- 40 C
Maximum Operating Temperature+ 125 C-+ 125 C
Mounting StyleSMD/SMT-SMD/SMT
Package / CaseTSSOP-14--
PackagingTubeDigi-ReelR Alternate PackagingDigi-ReelR Alternate Packaging
Operating Temperature Range- 40 C to + 125 C--
SeriesLM2743-LM2743
BrandTexas Instruments--
Operating Supply Current1.5 mA--
Product TypeSwitching Controllers--
Factory Pack Quantity94--
SubcategoryPMIC - Power Management ICs--
Unit Weight0.002078 oz-0.002078 oz
Package Case-14-TSSOP (0.173", 4.40mm Width)TSSOP-14
Operating Temperature--40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Output Type-Transistor DriverTransistor Driver
Function-Step-DownStep-Down
Supplier Device Package-14-TSSOP14-TSSOP
Topology-BuckBuck
Voltage Supply Vcc Vdd-3 V ~ 6 V3 V ~ 6 V
Frequency Switching-50kHz ~ 1MHz50kHz ~ 1MHz
Control Features-Current Limit, Enable, Frequency Control, Power Good, Soft Start, TrackingCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Output Configuration-PositivePositive
Output Phases-11
Duty Cycle Max-0.80.8
Synchronous Rectifier-YesYes
Clock Sync-NoNo
Serial Interfaces---
Output Power--4.8 W
Output Current--4 A
제조사 부분 # 설명 RFQ
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