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HomeProductsIntegrated Circuits (ICs)PMIC - Power Distribution Switches, Load DriversRYC8520H
RYC8520H Image
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RYC8520H - Littelfuse Inc.

Manufacturer Part Number
RYC8520H
Manufacturer
Littelfuse
Allelco Part Number
32D-RYC8520H
ECAD Model
Parts Description
IC PWR SWTCH PRT SGL 1:1 SOT23-6
Package
SOT-23-6
Data sheet
RYC8520H.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 10750

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Specifications

RYC8520H Tech Specifications
Littelfuse Inc. - RYC8520H technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - RYC8520H

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Supply (Vcc/Vdd) Not Required  
Voltage - Load 4.5V ~ 5.5V  
Switch Type USB Switch  
Supplier Device Package -  
Series -  
Rds On (Typ) 110mOhm  
Ratio - Input:Output 1:1  
Package / Case SOT-23-6  
Package Bulk  
Output Type -  
Product Attribute Attribute Value  
Output Configuration High Side  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Interface On/Off  
Input Type Non-Inverting  
Features Slew Rate Controlled, Status Flag  
Fault Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO  
Current - Output (Max) 600mA  
Base Product Number RYC8520  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

RYC8520H

Manufacturer

Littelfuse

Introduction

The RYC8520H is a high-performance power management integrated circuit (PMIC) power distribution switch and load driver designed for a wide range of applications. It features a single-channel high-side switch with a fixed current limit, over-temperature protection, and reverse current protection.

Product Features and Performance

Single-channel high-side switch

Fixed current limit of 600mA

Over-temperature protection

Reverse current protection

Slew rate controlled

Status flag output

Product Advantages

Robust protection features ensure reliable operation

Low on-resistance of 110mΩ for efficient power delivery

Compact SOT-23-6 package for space-constrained designs

Key Reasons to Choose This Product

Highly reliable and safe operation with comprehensive protection features

Efficient power delivery with low on-resistance

Compact and versatile package options for flexible integration

Quality and Safety Features

Overcurrent protection

Over-temperature protection

Reverse current protection

UVLO (Under Voltage Lockout)

Compatibility

The RYC8520H is compatible with a wide range of electronic devices and systems that require a high-side power distribution switch with protection features.

Application Areas

USB power distribution

Battery-powered devices

Industrial automation and control

Portable electronics

Consumer electronics

Product Lifecycle

The RYC8520H is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Littelfuse or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. RYC8520H

Product Attribute RYC8520H RYC8630-2M RYC8621-1M RYC8620-1M
Part Number RYC8520H RYC8630-2M RYC8621-1M RYC8620-1M
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Voltage - Load 4.5V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Ratio - Input:Output 1:1 1:2 1:2 1:2
Input Type Non-Inverting Non-Inverting Non-Inverting Non-Inverting
Current - Output (Max) 600mA 1.1A 700mA 600mA
Features Slew Rate Controlled, Status Flag Slew Rate Controlled, Status Flag Slew Rate Controlled, Status Flag Slew Rate Controlled, Status Flag
Output Type - - - -
Switch Type USB Switch USB Switch USB Switch USB Switch
Interface On/Off On/Off On/Off On/Off
Voltage - Supply (Vcc/Vdd) Not Required Not Required Not Required Not Required
Series - - - -
Package Bulk Bulk Bulk Bulk
Package / Case SOT-23-6 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Number of Outputs 1 2 2 2
Rds On (Typ) 110mOhm 100mOhm 100mOhm 100mOhm
Base Product Number RYC8520 RYC8630 RYC8621 RYC8620
Fault Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration High Side High Side High Side High Side
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package - 8-SO - 8-SO

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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RYC8520H Image

RYC8520H

Littelfuse Inc.
32D-RYC8520H

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