Varnitronics
EA9204 Everanalog IC design
Everanalog IC design

EA9204

Buck Switching Regulator IC Adjustable 1 Output 1.5A SOT-23-6

SOT-23-6ROHS CompliantActive

30V 1.5A 1.4MHz Synchronous BUCK

Manufacturer part #
EA9204
Store part #
C47866879
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

7,960 in stock

#C47866879

Stock & price checked 40 h ago

QuantityUnit pricePack price
5+₹12.95₹64.75
50+₹10.15₹507.50
150+₹8.75₹1,312.50
500+₹7.70₹3,850.00
3,000+₹6.85₹20,550.00
6,000+₹6.43₹38,580.00

5 × ₹12.95

₹64.75

excl. GST

₹76.41 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: 3,000 per reel

EA9204

₹64.75 for 5 + GST

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Specifications

Operating Temperature
-40℃~+85℃@(TA)
Function
Step-down type
Frequency - Switching
1MHz~2MHz
Number of Outputs
1
Features
Cycle-by-cycle current limiting;Hiccup current limiting;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4V~30V
Switch tube (built-in/external)
Built-in
Output Current
1.5A
Quiescent Current
13mA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.104 g

Overview

EA9204 is a low-EMI, asynchronous, integrated power MOSFET, switching-mode buck converter. It delivers a compact solution with 1.5A continuous output current over a wide input voltage range, featuring excellent load and line regulation. The device achieves low EMI through well-controlled switching edges. Fault protection includes programmable output overvoltage protection, constant on-time mode, and thermal shutdown. The EA9204 requires minimal standard external components and is available in a SOT23-6 package.

Applications

  • Automotive infotainment systems
  • Wireless and DSL modems
  • Computer entertainment systems
  • Power supply for DVR/DVB/industrial PCs

Key features

  • Wide input voltage range: 4.0V to 33V
  • 1.5A continuous output current
  • 1.5MHz switching frequency
  • Short-circuit protection with hiccup mode
  • Internal overcurrent limiting
  • Overvoltage protection
  • Continuous conduction mode for low noise
  • Integrated internal soft-start
  • 180/130mΩ low on-resistance internal MOSFETs
  • Adjustable output voltage from 0.8V
  • Low EMI characteristics
  • 98.5% duty cycle
  • Integrated internal compensation
  • Thermal shutdown
  • Available in SOT23-6 package
  • Constant on-time mode

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