LD7750GS SOP8
Features
High-Voltage (500V) Startup Circuit
Current Mode Control
Non-Audible-Noise Green Mode Control
UVLO (Under Voltage Lockout)
LEB (Leading-Edge Blanking) on CS Pin
Applications
Switching AC/DC Adaptor and Battery Charger
Open Frame Switching Power Supply
LCD Monitor/TV Power
101,250 تومان
1 در انبار
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Official retailer
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Free delivery from $99
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Free returns is available
توضیحات
High Voltage Green-Mode PWM Controller with
Over Temperature Protection
General Description
The LD7750 integrates several functions of protections
and EMI-improved solution in a SOP-8, SOP-7, or DIP-8
package to minimize the component counts and the circuit
space.
The device provides functions of low startup current,
green-mode power-saving operation, leading-edge
blanking of the current sensing and internal slope
compensation. Also, the LD7750 features more
protections like OLP (Over Load Protection), OVP (Over
Voltage Protection), and OTP (Over Temperature
Protection) to prevent the circuit being damaged under the
abnormal conditions. The LD7750 features built-in
auto-recovery function for OVP on Vcc pin and OLP.
Furthermore, the LD7750 features frequency swapping to
depress radiation noise, providing an excellent solution for
EMI filter design
توضیحات تکمیلی
| Package |
SOP-8 |
|---|---|
| کیفیت |
original |
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