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TPS2212TPS2212IDB - Texas Instruments - SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS

TPS2212TPS2212IDB - Texas Instruments - SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS

TPS2212TPS2212IDB - Texas Instruments - SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS

Product Details:

Place of Origin: PHILIPPINE
Brand Name: Texas Instruments
Certification: Lead free / RoHS Compliant
Model Number: TPS2212IDB

Payment & Shipping Terms:

Minimum Order Quantity: 50
Price: Contact for Sample
Packaging Details: Contact for Sample
Delivery Time: Within 3days
Payment Terms: T/T in advance, Paypal, Western Union
Supply Ability: 5000
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Detailed Product Description

 

Quick Detail:

 

SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS

 

 

Description:

 

The TPS2212 PC Card power-interface switch provides an integrated power-management solution for a single low power PC Card. All of the discrete power MOSFETs, a logic section, current limiting, and thermal protection for PC Card control are combined on a single integrated circuit, using the Texas Instruments LinBiCMOS process. The circuit allows the distribution of 3.3-V, 5-V, and/or 12-V card power, and is compatible with many PCMCIA controllers. The current-limiting feature eliminates the need for fuses, which reduces component count and improves reliability. Current-limit reporting can help the user isolate a system fault to the PC Card.

The TPS2212 features a 3.3-V low-voltage mode that allows for 3.3-V switching without the need for 5 V. Bias power can be derived from either the 3.3-V or 5-V inputs. This facilitates low-power system designs such as sleep mode and pager mode, where only 3.3 V is available.

End equipment for the TPS2212 includes notebook computers, desktop computers, personal digital assistants (PDAs), digital cameras, and bar-code scanners. This device is well suited for those applications which need to limit the power provided to the PC card due to power supply constraints. In many applications, such as palm computers, the system cannot allocate more than 200 mA of current to a PC card slot. For these lower power applications, the TPS2212 provides the same advanced level of protection as the TPS2211 provides for higher power applications

 

 

Applications:

 

 Fully Integrated VCC and Vpp Switching for Low Power Single-Slot PC Card Interface

 Low rDS(on) (160-mΩ VCC Switches)

 Low Current Limit, 450 mA (VCC) Typ

 3.3-V Low-Voltage Mode

 12-V Supply Can Be Disabled Except During 12-V Flash Programming

 Short-Circuit and Thermal Protection

 Space-Saving 16-Pin SSOP (DB)

 Compatible With 3.3-V, 5-V, and 12-V PC Cards

 Break-Before-Make Switching

 Typical Applications Include: PCMCIA PC Card Sockets in PDAs, PBXs, Bar Code Scanners, Compact Flash and Smart Cards

 

 

Specifications:

 

Datasheets

TPS2212

Product Photos

16-SSOP

Standard Package

80

Category

Integrated Circuits (ICs)

Family

PMIC - Power Distribution Switches

Series

-

Packaging

Tube

Type

PCMCIA/Cardbus Switch

Number of Outputs

1

Rds (On)

210 mOhm

Internal Switch(s)

Yes

Current Limit

300mA

Voltage - Input

3.3V, 5V, 12V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SSOP (0.209", 5.30mm Width)

Supplier Device Package

16-SSOP

Catalog Page

900 (CN081 PDF)

Other Names

296-2247-5

 

 

Competitive Advantage:

 

Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .


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