SR087SG-G

SR087SG-G

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SR087SG-G
IC OFFLINE SW INDUCTORLS 8SOIC
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$0.86

Price update:a months ago
Available in stock: 2244
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
SR087SG-G Products
The SR087SG-G is an adjustable offline inductorless Switching Regulator designed to operate directly from a rectified AC line. The operating principle is to turn-ON a pass transistor when the rectified AC is below the output voltage and to turn it OFF when the output voltage reaches a specific level. A linear regulator supplied by VOUT provides an additional fixed 5V output. Efficiencies of around 55% may be realized for loads up to 1W in 120VAC applications with around 50% efficiencies for loads up to 800mW in 230VAC applications. A logic-level enable input allows the SR087SG-G to be disabled - useful when it is employed as a keep-alive power supply.

Feature

  • Efficient operation without magnetic
  • No high voltage capacitors
  • Adjustable main output voltage
  • Built-in soft start
  • Additional 5V internal regulator
  • Up to 100mA combined output current
  • Single BOM for 120/230VAC
  • Less than 200mW standby power

Product Attributes

TYPE DESCRIPTION Select all
Supplier Device Package 8-SOIC
Internal Switch(s) No
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Output Isolation Non-Isolated
Operating Temperature -40°C ~ 125°C (TJ)
Product Status Active
Control Features EN
Package Tape & Reel (TR)
Topology Inductorless
Mounting Type Surface Mount

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$0.86

Price update:a months ago
Available in stock: 2244
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

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