SY8201 develops high efficiency synchronous step-down DC-DC converter capable of delivering 1A.
SY8201 operates over a wide input voltage range from 4.5V to 27V and integrate main switch and synchronous switch with very low Rps(oN) to minimize the conduction loss.
SY8201 adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under heavy load conditions to minimize the
size of inductor and capacitor.
Features:
-Low Rps(oN) for internal switches(top/bottom):350/150mΩ
-4.5-27V input voltage range
-Instant PWM architecture to achieve fast transient responses Internal softstart limits the inrush current
-2% 0.6V reference
-RoHS Compliant and Halogen Free
-Compact package:SOT23-6
Applications:
-Set Top Box
-Portable TV
-Access Point Router
-DSL Modem
-LCDTV
Payment:
PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay...are all supported.
Please make sure your address 100% right.

