LM2677 datasheet, PDF - EEWORLD Datasheet

LM2677: DescriptionLM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync; Categorysemiconductor Power management; File Size974KB，31 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM2677 Overview

LM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync

Parameter Name	Attribute value
Vout(Max)(V)	37
Vin(Min)(V)	8
Control mode	Voltage Mode
Switching frequency(Max)(kHz)	260
Iq(Typ)(mA)	4.2
Features	Frequency Synchronization,Over Current Protection
Rating	Catalog
Vout(Min)(V)	1.23
Package Group	DDPAK/TO-263\|7,TO-220\|7,VSON\|14
Switching frequency(Min)(kHz)	260
Type	Converter
Iout(Max)(A)	5
Approx. price(US$)	2.25 \| 1ku
Regulated outputs(#)	1
Duty cycle(Max)(%)	91
Vin(Max)(V)	40
Operating temperature range(C)	-40 to 125

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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