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Suntek SK1826A product image
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Suntek SK1826ARoHS

Manufacturer
SuntekAsian Brands
MPN
SK1826A
LCSC Part #
C53360303
Packaging
WLCSP-4(0.8x0.8)
Customer #
Key Attributes
Active High 1.5A Load Switch WLCSP-4(0.8x0.8) Power Distribution Switches, Load Drivers RoHS
Datasheetpdf iconSuntek SK1826A
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.1893$ 0.95
50+$ 0.1487$ 7.44
150+$ 0.1314$ 19.71
500+$ 0.1097$ 54.85
3,000+$ 0.1$ 300.00
6,000+$ 0.0942$ 565.20
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
ManufacturerSuntek
PackagingWLCSP-4(0.8x0.8)
Operating Temperature-40℃~+85℃
Features-
number of channels-
Control Input LogicActive High
Maximum Continuous Current1.5A
RDS(on)48mΩ
Operating Voltage1.2V~5.5V
TypeLoad Switch
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The SK1826A series devices are low on-resistance MOSFETs controlled by external logic pins, optimized for battery life and autonomy in portable devices. Each device contains a P-channel MOSFET with an operating input voltage range of 1.2V to 5.5V. The ON/OFF input (ON) controls the switch and is compatible with low-voltage control signals. For the SK1826A and SK1826AS, an on-chip 130Ω load resistor is added for fast discharge of the output when the switch is turned off. The SK1826AS and SK1826ASN are available in SOT23-6 packages, while the SK1826A and SK1826AN are available in WLCSP-4 packages with 0.4mm pitch.

Features

AI Translation
  • Low input voltage: 1.2V to 5.5V
  • CSP4 ultra-low on-resistance: RON = 48mΩ at VIN = 5.0V; RON = 53mΩ at VIN = 4.2V; RON = 56mΩ at VIN = 3.6V; RON = 67mΩ at VIN = 2.5V; RON = 87mΩ at VIN = 1.8V; RON = 160mΩ at VIN = 1.2V
  • DC current up to 1.5A
  • Ultra-low quiescent current: 80nA at 1.8V
  • Ultra-low shutdown current: 7.5nA at 1.8V
  • Low control input threshold, compatible with 1.2V/1.8V/3.6V/4.2V/5.0V logic
  • Controllable slew rate to prevent inrush current
  • Reverse current protection

Applications

AI Translation
  • Mobile phones
  • GPS devices
  • Digital cameras
  • Peripheral ports
  • Portable instruments
  • RF modules
  • Personal Digital Assistants (PDA)