WILLSEMI

WS4622C-4/TR

1 2A Active High Load Switch CSP-4L Power Distribution Switches, Load Drivers

CSP-4LRoHSActive

2A, 38mΩ, 250nA Quiescent current and 90nA Standby current Load Switch

Manufacturer: WILLSEMI
Manufacturer part #: WS4622C-4/TR
Store part #: C2939859
Package / case: CSP-4L
Category: Power Distribution Switches, Load Drivers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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

1,995 in stock

#C2939859

Stock & price checked 25 h ago

Quantity	Unit price	Pack price
5+	₹23.27	₹116.35
50+	₹18.57	₹928.50
150+	₹16.56	₹2,484.00
500+	₹14.05	₹7,025.00
3,000+	₹12.94	₹38,820.00
6,000+	₹12.26	₹73,560.00

Quantity (min 5, multiples of 5)

5 × ₹23.27

₹116.35

excl. GST

₹137.29 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

WS4622C-4/TR

₹116.35 for 5 + GST

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Specifications

Operating Temperature: -40℃~+85℃
Features: Output discharge function
number of channels: 1
Maximum Continuous Current: 2A
Control Input Logic: Active High
RDS(on): 38mΩ
Operating Voltage: 1.2V~5.5V
Type: Load Switch

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.033 g

Overview

The WS4622C is a single channel load switch with ultra-low on resistance MOSFET. It is designed for load switching applications with ultra-low quiescent current (250nA) and ultra-low standby current (90nA). The device is controlled by external logic pin, allowing optimization of battery life, and portable device autonomy. The WS4622C contains a P-channel MOSFET that can operate over an input voltage range of 1.2V to 5.5V and can support a maximum continuous current of 2A. Output discharge path is designed to reduce voltage on the output rail quickly. The WS4622C are available in a small 1 x 1mm CSP-4L Package. Standard products are Pb-free and Halogen-free.

Applications

MP3/MP4 Players
Cellphones, radiophone, digital cameras
Bluetooth, wireless handsets
Others portable electronics device

Key features

Input Voltage Range : 1.2V~5.5V
Main switch Ron : 38mΩ @ 4.2V
Maximum Output current : 2A
Quiescent current : 250nA @ Typ
Standby current : 90nA @ Typ
Recommend capacitor : 1μF
Active High EN Pin
Output Auto-discharge CSP-4L 1 x 1 mm

Alternatives

Similar parts — check the datasheet before substituting.

Part		Manufacturer	Package	Stock	Price from (excl. GST)	Action
	WS4621C-4/TR#C506096WILLSEMI · CSP-4L	WILLSEMI	CSP-4L	On request	₹18.31 · 0 in stock	View
	WS4632C-4/TR#C2941896WILLSEMI · CSP-4L	WILLSEMI	CSP-4L	On request	₹34.97 · 0 in stock	View