JSMSEMI

JSM2269

SOP-8 Power Management - Specialized RoHS

SOP-8ROHS CompliantActive

Manufacturer: JSMSEMI
Manufacturer part #: JSM2269
Store part #: C18195278
Package / case: SOP-8
Category: Power Management - Specialized
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2,480 in stock

#C18195278

Stock & price checked 2 days ago

Quantity	Unit price	Pack price
5+	₹28.81	₹144.05
50+	₹25.16	₹1,258.00
150+	₹23.60	₹3,540.00
500+	₹21.64	₹10,820.00
2,500+	₹20.78	₹51,950.00
5,000+	₹20.26	₹1,01,300.00

Quantity (min 5, multiples of 5)

5 × ₹28.81

₹144.05

excl. GST

₹169.98 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 2,500 per reel

JSM2269

₹144.05 for 5 + GST

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Specifications

Features: EMI optimization (spread spectrum);Cycle-by-cycle current limiting;Overcurrent Protection;Light load efficient mode
Operating Temperature: -20℃~+85℃
Voltage - Supply: 8V~25V

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.178 g

Overview

This device is a highly integrated current-mode PWM controller designed for off-line flyback converters with output power up to 120W. It integrates a startup circuit to achieve low quiescent power consumption and overload compensation. The device features comprehensive protection functions to ensure system reliability. Available in SOP8 and DIP8 packages.

Applications

Digital camera charger
Power adapter
Battery charger

Key features

Digital frequency dithering for improved EMI performance
Externally programmable PWM switching frequency
Leading-edge blanking on current sense input
Integrated synchronous slope compensation
Burst mode control for improved efficiency and optimized standby power consumption
Low startup current and low operating current
Comprehensive protection features: UVLO (with hysteresis), VDD OVP, cycle-by-cycle current limiting, overload protection, and OTP
Current limit compensation for consistent output current across universal AC input range
800mA drive capability

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