PN8317 - Chipown

PN8317 Built-in high-pressure quasi-resonant non-isolated constant current LED driver chip

PN8317 Chipown LED PN8317MOSFET，、、、 LED。PN8317BUCK，；DMOS 。，、、、CS LED。。， CSRs。 ■ 530VMOSFET ■ ■ ■ ±3% LED ■ ■ 1% ■ — (OTP) — (OCP) — LED/ — — CS/ ■ LED ■ LED / PN8317NSC-T1 DIP7 180-264VAC 40W L N C 13 ：+86(510)85217718 ：http://www.chipown.com.cn RevA.1404 1 / 5 PN8317 1. 1 2 3 4 5 6 7 8 CS VDD FB GND NC SW ，。 MOSFE.

Features

A, VCS = 1V, TJ = 125℃ VSW = 500 V, VCS = 1V ISW = 1.0A,TJ = 25℃ 4. (TJ =25°C, VCC = 15 V；) VSW_START IDD_CH VDD VDDon VDDoff Vddchon Vddchoff VDDclamp IDD0 IDD1 VDD VDD VDD VSW = 120 V, VCS = 1V, VDD = 4 V After turn-on VSW = 120 V, VCS = 1V VCS= 1 V, VDD = 10 V VCS= 0.6 V, VDD = 15 V 530 100 2 30 -3 11 15 11.5 13 14.5 789 11.5 13 14.5 9.5 11 12.5 27 30 33 0.15 0.25 V uA Ω V mA V V V V V V mA mA 5. (TJ =25°C, VCC = 15 V；) TLEB VTH_OC TON_MAX FB FBOVP FBSHORT TOFF-MIN TOFF-MAX TSD THYST FB FB 450 535 550 565 19 24 29 3.3 0.3 3.8 75 140 .