Hangzhou Silan Microelectronics

SDH8592ASTR

650V 8.5V~28V SOP-7-225mil-1.27mm AC DC Converters, Offline Switchers

SOP-7-225mil-1.27mmRoHSActive

Manufacturer: Hangzhou Silan Microelectronics
Manufacturer part #: SDH8592ASTR
Store part #: C42459722
Package / case: SOP-7-225mil-1.27mm
Category: AC DC Converters, Offline Switchers
Packaging: Tape & Reel (TR)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,915 in stock

#C42459722

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
5+	₹35.13	₹175.65
50+	₹27.67	₹1,383.50
150+	₹24.46	₹3,669.00
500+	₹20.48	₹10,240.00
2,500+	₹18.70	₹46,750.00
4,000+	₹17.63	₹70,520.00

Quantity (min 5, multiples of 5)

5 × ₹35.13

₹175.65

excl. GST

₹207.27 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 4,000 per reel

SDH8592ASTR

₹175.65 for 5 + GST

Specifications

Operating Temperature: -20℃~+85℃
Voltage - Breakdown: 650V
Voltage - Supply: 8.5V~28V
Features: Constant Current Mode (CC);Constant Voltage (CV);Overtemperature protection (OTP);Over Voltage Protection;Short Circuit Protection;Under Voltage Protection;Over Current Protection
Duty Cycle(Max): 50%
Feedback System: Primary-side feedback
Working Mode: PFM Modulation

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 4,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 1 g

Overview

SDH8592AS is a primary-side regulation (PSR) switching power supply with an integrated high-voltage MOS power switch. It adopts PFM modulation technology to provide precise CV/CC control loops, offering excellent stability and average efficiency. The integrated high-voltage startup circuit eliminates the need for external startup resistors. Systems designed with SDH8592AS require no optocoupler, eliminating secondary-side feedback control and loop compensation, simplifying the circuit and reducing system cost. SDH8592AS is suitable for 8W output power applications, featuring adjustable line loss compensation and built-in peak current compensation.

Applications

Charger adapter
Standby power supply

Key features

Primary-side control topology
High-accuracy CC/CV control
Low startup current
Adjustable output voltage and current
Adjustable line loss compensation
Integrated 650V MOSFET with built-in high-voltage startup
Meets 75mW standby power standard
Leading-edge blanking, no compensation capacitor required
Over-temperature protection
VCC OVP, output OVP, UVLO, cycle-by-cycle current limiting, output short-circuit protection
OCP, maximum on-time protection