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厂商型号:

LM2734YQMKE/NOPB

芯天下内部编号:
136-LM2734YQMKE-NOPB
生产厂商:

Texas Instruments

microsemi
描述:
V
客户编号:
规格书:

所示图像仅为示意图。请从产品数据表中获得准确的规格。

产品参数

Type Description
Number of Outputs 1
Mounting Surface Mount
Efficiency 90
Switching Frequency 550(Typ)
Output Type Adjustable
Package Width 1.75(Max)
PCB 6
Minimum Input Voltage 3
Type Step Down
EU RoHS Compliant
Switching Regulator Yes
Minimum Operating Temperature -40
Supplier Package TSOT-23
Standard Package Name SOT-23
Maximum Operating Temperature 125
Package Length 3.05(Max)
Pin Count 6
Package Height 1(Max)
Output Voltage 0.8 to 18
Packaging Tape and Reel
Maximum Output Current 1
Maximum Input Voltage 20
Lead Shape Gull-wing
Synchronous Rectifier No
Mounting Type Surface Mount
Frequency - Switching 550kHz
Supplier Device Package TSOT-23-6
Current - Output 1A
Operating Temperature -40°C ~ 125°C
Voltage - Output 0.8 V ~ 18 V
Standard Package 250
PWM Type Current Mode
Voltage - Input 3 V ~ 20 V
Package/Case SOT-23-6 Thin, TSOT-23-6
rohs Lead free / RoHS Compliant
Switching Frequency 550 kHz
Output Current 1 A
Factory Pack Quantity 250
Series LM2734-Q1
Mounting Style SMD/SMT
Output Voltage 0.8 V to 18 V
Minimum Operating Temperature - 40 C
Package / Case TSOT
Maximum Operating Temperature + 125 C
RoHS RoHS Compliant
Status ACTIVE
Temp (oC) -40 to 125
Package | Pins SOT (DDC) | 6
Device Marking View
Package QTY | Carrier 250 | SMALL T&R
Preset Vout
New Flag
Functional Diagram fbd_snvs288j.gif
Undervoltage Lockout Fixed
7 to 30 Vin Max 7 to 30 Vin Max
Control Mode Current Mode
Iout2
HiRel
Vout 18
Brand
Package Group SOT
Reference Design
<7 Vin Max
Topology Buck
Duty Cycle 96
Operating Temperature Range -40 to 125
Iout 1
Switch Current Limit 1.7
Datasheet SNVS288J
Vout2
Compensation Internal
Special Features Enable Light Load Efficiency Pre-Bias Start-Up
Market Segment Automotive & Transportation Communications & Telecom Computing & Multimedia Consumer & Portable Electronics Industrial Mobile Computing Smart Grid
Rating Automotive
TI Design
Soft Start Fixed
Iq 2.1
Vin 20
>30 Vin Max Converter
Vref Accuracy
Regulated Outputs 1
Input Voltage MAX 20 V
Input Voltage MIN 3 V
Operating Supply Current 2.1 mA

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