Products > Integrated Circuits (ICs) > Power Management ICs > TCK112G,LF
  • TCK112G,LF

Images are for reference only.


Hot Sale

Power Switch 1Out 3A 0.0085Ω 6Pin WCSP-C T/R

Manufacturer : Toshiba Semiconductor
Package/Case : 6-UFBGA, WLCSP
Product Categories : IC Chips
Datasheet: TCK112G,LF Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 3874


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

TCK112G,LF Product Details

Toshiba has released two new load switch families, the ultra-low ON resistance TCK11xG and the low operating voltage TCK20xG. The new load switch ICs offer reverse current blocking and an over-thermal shutdown function. They can provide up to 2 A - 3 A of current, making them quite powerful for their small size. The TCK111G and TCK112G,LF feature ultra-low switch ON resistance, low quiescent current and a wide input voltage operation from 1.1 V to 5.5 V. Switch ON resistance is only 8.3 mΩ at 5.0 V and -1.5 A for load conditions. It also features an inrush current suppressing slew rate control driver and output auto-discharge function (offered as an option on the TCK112G). This is in a tiny chipscale package (1.0 mm x 1.5 mm, t: 0.5 mm) with 0.5 mm pitch. The low-voltage load switches TCK206G, TCK207G, and TCK208G have smaller packages than the super-low RON family. They operate at voltages as low as 0.75 V, which makes them a good choice for being directly controlled by a low-voltage controller. They have an RON of approximately 18 mΩ, which is very low considering their even smaller chipscale package (0.9 mm x 0.9 mm, t: 0.5 mm) with 0.5 mm pitch. For switches where voltage regulation is necessary, Toshiba provides low dropout (LDO) regulators. CMOS-LDO regulators have become the power management ICs of choice for mobile devices, as they enable a low profile, low supply current and low dropout. Toshiba’s lineup of LDOs provides 200 mA to 300 mA of output current, with excellent noise-output and ripple rejection characteristics.


  • Assembly bases:-40 to 85 ℃
  • Assembly bases:5.5 V
  • Assembly bases:1.1 V
  • Assembly bases:69 μA
  • Assembly bases:8.5 mΩ
  • Assembly bases:8.4 mΩ
  • Assembly bases:8.3 mΩ
  • Assembly bases:500 μs

Technical Parameters

  • Family
  • PMIC - Power Distribution Switches
  • Series
  • -
  • Packaging  
  • *
  • Type
  • High Side Switch
  • Number of Outputs
  • 1
  • Rds (On)
  • 8.3 mOhm
  • Internal Switch(s)
  • Yes
  • Current Limit
  • 3A
  • Voltage Input
  • 1.1 V ~ 5.5 V
  • Operating Temperature
  • -40�C ~ 85�C
  • Mounting Type
  • *
  • Package / Case
  • *
  • Supplier Device Package
  • *
  • Dynamic Catalog
  • High Side Switch

TCK112G,LF Datasheet

TCK112G,LF Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Apr 30 - May 05 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that TCK112G,LF is the original manufacturer or agent of Toshiba?
We have a professional business development department to strictly test and verify the qualifications of Toshiba original manufacturers and agents. All Toshiba suppliers must pass the qualification review before they can publish their TCK112G,LF devices; we pay more attention to the channels and quality of TCK112G,LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TCK112G,LF chips? Including Toshiba original factory information, IC Chips application, TCK112G,LF pictures?
You can use Jotrin's intelligent search engine, or filter by Power Management ICs ; Load Switch ICs category, or find it through Toshiba Semiconductor Information page.
Q: Are the Toshiba's TCK112G,LF price and stock displayed on the platform accurate?
The Toshiba's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TCK112G,LF, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TCK112G,LF?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TCK112G,LF we delivered, we will accept the replacement or return of the TCK112G,LF only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TCK112G,LF.
(3)The TCK112G,LF is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TCK112G,LF datasheet pdf, TCK112G pin diagram?
Need any After-Sales service, please feel free contact us:

Toshiba Semiconductor

Toshiba is Japan's largest semiconductor manufacturer and the second largest integrated motor manufacturer under the Mitsui Group. Founded in July 1875, the company was formerly known as Tokyo Shibaura Electric Co., Ltd., and was merged by Tokyo Electric Co., Ltd. and Shibaura Manufacturing Co., Ltd...
  • ADP1050ACPZ-R7
    ADP1050ACPZ-R7 Power Management IC, Digital Controller, PMBus, 3 V to 3.6 V input, 49...
  • LTC6948
    LTC6948 Ultralow Noise 0.37GHz to 6.39GHz Fractional-N Synthesizer with Integr...
  • TS3310ITD1022
    TS3310ITD1022 Voltage Regulators - Switching Regulators Dual-Output High-Eff Boost C...
  • WT32I-E-AI6
    WT32I-E-AI6 Bluetooth 3.0, Module, 1.7V to 3.6V Supply, 12Mbps, -90dBm Sensitivity...
    BCM9WICED_SENSE Bluetooth / 802.15.1 Development Tools WICEDSENSE BT SMART Sensor Kit
  • BCM943362WCD4_EVB
    BCM943362WCD4_EVB WiFi / 802.11 Development Tools WICED BCM943362WCD4 Evaluation Board

Certificates & Honor

Certificates & Honor