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Description TEXAS INSTRUMENTS LM20343MHX/NOPB DC-DC switching voltage regulator, adjustable, 4.5V-36V input, 800mV-32V output, 3A output, HTSSOP-20
Product QR code
Brand: TI
Packaging TSSOP-20
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
36.69  yuan 36.69yuan
1+:
$ 44.7630
10+:
$ 42.1947
100+:
$ 40.2867
250+:
$ 39.9932
500+:
$ 39.6997
1000+:
$ 39.3694
2500+:
$ 39.0759
5000+:
$ 38.8925
Quantity
1+
10+
100+
250+
500+
Price
$44.7630
$42.1947
$40.2867
$39.9932
$39.6997
Price $ 44.7630 $ 42.1947 $ 40.2867 $ 39.9932 $ 39.6997
Start batch production 1+ 10+ 100+ 250+ 500+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(7497) Minimum order quantity(1)
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Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 0.8V ~ 32V

Technical parameters/output current: 3 A

Technical parameters/number of pins: 20

Technical parameters/Static current: 2.30 mA

Technical parameters/adjusted output number: 1

Technical parameters/switching frequency: 750 kHz

Technical parameters/topology structure: Buck

Technical parameters/input voltage (Max): 36 V

Technical parameters/input voltage (Min): 4.5 V

Technical parameters/output voltage (Max): 32 V

Technical parameters/output voltage (Min): 800 mV

Technical parameters/operating temperature (Max): 125 ℃

Technical parameters/input voltage: 4.5V ~ 36V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 20

Encapsulation parameters/Encapsulation: TSSOP-20

External dimensions/width: 4.4 mm

External dimensions/packaging: TSSOP-20

Physical parameters/operating temperature: -40℃ ~ 125℃ (TJ)

Other/Product Lifecycle: Active

Other/Packaging Methods: Tape & Reel (TR)

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standard/REACH SVHC version: 2015/06/15

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
LM20343MH LM20343MH TI 功能相似 TSSOP
Conv DC-DC Single Step Down 4.5V to 36V 20Pin TSSOP EP Rail
LM20343MH/NOPB LM20343MH/NOPB TI 类似代替 TSSOP-20
Step-Down DC/DC Converters (Integrated Switch) over 35V Input Max., Texas Instruments ### 直流/直流开关调节器转换器(集成开关),Texas Instruments Texas Instruments 的此系列高度集成的高效开关稳压器包括步升(升压)、步降(降压)、步升/降(增压/降压)和反相类型,为每个直流稳压器应用提供高效的解决方案。
LM20343MHE/NOPB LM20343MHE/NOPB TI 类似代替 TSSOP-20
4.5-36V 3A 电流模式可调频率同步降压稳压器 20-HTSSOP -40 to 125

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