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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 Tape & Reel (TR)
Standard packaging quantity 1
50.86  yuan 50.86yuan
1+:
$ 58.4936
10+:
$ 55.9504
100+:
$ 55.4926
250+:
$ 55.1366
500+:
$ 54.5771
1000+:
$ 54.3228
2500+:
$ 53.9667
5000+:
$ 53.6615
Quantity
1+
10+
100+
250+
500+
Price
$58.4936
$55.9504
$55.4926
$55.1366
$54.5771
Price $ 58.4936 $ 55.9504 $ 55.4926 $ 55.1366 $ 54.5771
Start batch production 1+ 10+ 100+ 250+ 500+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(9975) Minimum order quantity(1)
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Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 12 V

Technical parameters/output current: 5 A

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): 12 V

Technical parameters/output voltage (Min): 12 V

Technical parameters/output current (Max): 5 A

Technical parameters/operating temperature (Max): 125 ℃

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

Technical parameters/input voltage: 4V ~ 40V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 6

Encapsulation parameters/Encapsulation: TO-263-5

External dimensions/length: 10.16 mm

External dimensions/width: 9.91 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: Tape & Reel (TR)

Compliant with standards/RoHS standards:

Compliant with standards/lead standards: Lead Free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
LM2587S-12 LM2587S-12 National 类似代替
Conv DC-DC 4V to 40V Step Up Single-Out 12V 6Pin(5+Tab) TO-263 Tube
PDF
LM2587S-12/NOPB LM2587S-12/NOPB TI 类似代替 TO-263-6
LM258x 升压/回扫/Sepic SIMPLE SWITCHER® 调节器系列 LM258x 系列 SIMPLE SWITCHER® 调节器设计用于回扫、升压(升压)、SEPIC 和前置转换器应用。 很少需用外部元件 输出电压型号:5V、12V 和可调 系列标准电感器和变压器 宽输入电压范围:4V 至 40V 电流模式操作用于改进的瞬态响应、线路调节和电流限制 内部软启动功能可减少启动期间的浪涌电流 通过限流、欠压锁定和热关闭保护输出晶体管 系统输出电压容差 ±4% 超出线路和负载条件 LM2586/LM2588 具有外部断路功能 ### 直流/直流开关调节器,Texas Instruments 用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
LM2587S-12/NOPB LM2587S-12/NOPB National Semiconductor 类似代替 TO-263
LM258x 升压/回扫/Sepic SIMPLE SWITCHER® 调节器系列 LM258x 系列 SIMPLE SWITCHER® 调节器设计用于回扫、升压(升压)、SEPIC 和前置转换器应用。 很少需用外部元件 输出电压型号:5V、12V 和可调 系列标准电感器和变压器 宽输入电压范围:4V 至 40V 电流模式操作用于改进的瞬态响应、线路调节和电流限制 内部软启动功能可减少启动期间的浪涌电流 通过限流、欠压锁定和热关闭保护输出晶体管 系统输出电压容差 ±4% 超出线路和负载条件 LM2586/LM2588 具有外部断路功能 ### 直流/直流开关调节器,Texas Instruments 用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
LM2587SX-12 LM2587SX-12 National 完全替代
Conv DC-DC Single Step Up 4V to 40V 6Pin(5+Tab) TO-263 T/R
PDF
LM2587SX-12 LM2587SX-12 National Semiconductor 完全替代 TO-263
Conv DC-DC Single Step Up 4V to 40V 6Pin(5+Tab) TO-263 T/R

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