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Description LM258x Boost/Flyback/Semi SIMPLE SWITCHER ® Regulator series LM258x series SIMPLE SWITCHER ® The regulator is designed for flyback, boost (boost), SEPIC, and pre converter applications. Less need for external components Output voltage models: 5V, 12V and adjustable series standard inductors and transformers Wide input voltage range: 4V to 40V Current mode operation for improved transient response, line regulation and current limitation Internal soft start function can reduce surge current during startup by limiting current, undervoltage locking and thermal shutdown protection Output transistor system Output voltage tolerance ± 4% Exceeding line and load conditions LM2586/LM2588 with external circuit breaker function # # DC/DC switch regulator, Texas Instruments for wide voltage input design up to 75V, balancing usability and flexibility.
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Brand: TI
Packaging TO-263-5
Delivery time
Packaging method Cut Tape (CT)
Standard packaging quantity 1
49.3  yuan 49.3yuan
1+:
$ 60.1448
10+:
$ 56.6939
100+:
$ 54.1303
250+:
$ 53.7359
500+:
$ 53.3415
1000+:
$ 52.8978
2500+:
$ 52.5034
5000+:
$ 52.2569
Quantity
1+
10+
100+
250+
500+
Price
$60.1448
$56.6939
$54.1303
$53.7359
$53.3415
Price $ 60.1448 $ 56.6939 $ 54.1303 $ 53.7359 $ 53.3415
Start batch production 1+ 10+ 100+ 250+ 500+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(1732) Minimum order quantity(1)
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Technical parameters/frequency: 115 kHz

Technical parameters/power supply voltage (DC): 40.0V (max)

Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 1.23 V

Technical parameters/output current: 5 A

Technical parameters/number of pins: 5

Technical parameters/Static current: 11.0 mA

Technical parameters/adjusted output number: 1

Technical parameters/switching frequency: 100 kHz

Technical parameters/topology structure: Boost, Flyback

Technical parameters/input voltage (Max): 40 V

Technical parameters/input voltage (Min): 4 V

Technical parameters/output voltage (Max): 60 V

Technical parameters/output voltage (Min): 1.23 V

Technical parameters/operating temperature (Max): 125 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/accuracy: 4 %

Technical parameters/power supply voltage: 4 V

Technical parameters/power supply voltage (Min): 4 V

Technical parameters/input voltage: 4V ~ 40V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 5

Encapsulation parameters/Encapsulation: TO-263-5

External dimensions/length: 10.16 mm

External dimensions/width: 8.64 mm

External dimensions/height: 4.57 mm

External dimensions/packaging: TO-263-5

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

Other/Product Lifecycle: Active

Other/Packaging Methods: Cut Tape (CT)

Other/Manufacturing Applications: power management

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standards/REACH SVHC standards: No SVHC

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

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
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LM2587SX-ADJ LM2587SX-ADJ National Semiconductor 功能相似 TO-263
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