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Description SIMPLE SWITCHER® Voltage regulator, LM257x series # # DC/DC switching regulator, designed by Texas Instruments for wide voltage input up to 75V, balancing usability and flexibility.
Product QR code
Brand: TI
Packaging DIP-8
Delivery time
Packaging method Each
Standard packaging quantity 1
36.8  yuan 36.8yuan
1+:
$ 44.8948
10+:
$ 42.3189
100+:
$ 40.4053
250+:
$ 40.1109
500+:
$ 39.8165
1000+:
$ 39.4853
2500+:
$ 39.1909
5000+:
$ 39.0069
Quantity
1+
10+
100+
250+
500+
Price
$44.8948
$42.3189
$40.4053
$40.1109
$39.8165
Price $ 44.8948 $ 42.3189 $ 40.4053 $ 40.1109 $ 39.8165
Start batch production 1+ 10+ 100+ 250+ 500+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(4809) Minimum order quantity(1)
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Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 15 V

Technical parameters/output current: 500 mA

Technical parameters/number of pins: 8

Technical parameters/Static current: 5.00 mA

Technical parameters/adjusted output number: 1

Technical parameters/switching frequency: 52 kHz

Technical parameters/topology structure: Buck

Technical parameters/input voltage (Max): 60 V

Technical parameters/input voltage (Min): 4 V

Technical parameters/output voltage (Max): 15.83 V

Technical parameters/output voltage (Min): 15 V

Technical parameters/output current (Max): 500 mA

Technical parameters/operating temperature (Max): 125 ℃

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

Technical parameters/power supply voltage: 4 V

Technical parameters/input voltage: 4V ~ 60V

Encapsulation parameters/installation method: Through Hole

Package parameters/number of pins: 8

Encapsulation parameters/Encapsulation: DIP-8

External dimensions/length: 10.16 mm

External dimensions/width: 6.6 mm

External dimensions/height: 4.57 mm

External dimensions/packaging: DIP-8

Physical parameters/operating temperature: -40℃ ~ 125℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Each

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
LM2574BN LM2574BN Microchip 类似代替 DIP-8
Conv DC-DC 40V Inv/Step Down Single-Out 1.23V to 37V 0.5A 8Pin PDIP
PDF
LM2574HVN-15/NOPB LM2574HVN-15/NOPB National Semiconductor 类似代替 DIP-8
SIMPLE SWITCHER® 降压调节器,LM257x 系列 ### 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。
PDF
LM2574HVN-15/NOPB LM2574HVN-15/NOPB TI 类似代替 DIP-8
SIMPLE SWITCHER® 降压调节器,LM257x 系列 ### 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。
LM2574HVN-ADJ LM2574HVN-ADJ TI 类似代替 DIP-8
Conv DC-DC 4V to 60V Step Down Single-Out 1.23V to 57V 0.5A 8Pin PDIP Tube

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