Silergy

SY7203DBC

1MHz Boost 1 DC-DC 4A 2.8V~30V DFN-10-EP(3x3) LED Drivers ICs

DFN-10-EP(3x3)RoHSActive

30V High Current Boost LED Driver

Manufacturer: Silergy
Manufacturer part #: SY7203DBC
Store part #: C125894
Package / case: DFN-10-EP(3x3)
Category: LED Drivers ICs
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5,585 in stock

#C125894

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
5+	₹39.67	₹198.35
50+	₹30.93	₹1,546.50
150+	₹27.18	₹4,077.00
500+	₹21.89	₹10,945.00
2,500+	₹19.81	₹49,525.00
5,000+	₹18.57	₹92,850.00

Quantity (min 5, multiples of 5)

5 × ₹39.67

₹198.35

excl. GST

₹234.05 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: 5,000 per reel

SY7203DBC

₹198.35 for 5 + GST

Specifications

Features: Over Voltage Protection;Built-in soft-start;LED open-circuit protection;Over-Temperature Protection (OTP)
Frequency - Switching: 1MHz
Operating temperature: -40℃~+85℃
Topology: Boost
Number of Channels: 1
Type: DC-DC
Output Current: 4A
Voltage - Input(DC): 2.8V~30V

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 5,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.057 g

Overview

SY7203 develops a step-up DC/DC converter that delivers an accurate constant current for driving LEDs. Operating at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. The LED current is programmable through the external resistor. The device also supports PWM dimming for accurate LED current control. SY7203 is ideal for driving up to eight white LEDs in series or up to 30V.