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TPS2205IDBR The Texas Instruments TPS2205IDBR is a PC Card power-interface switch designed for dual-slot applications. It offers integrated power management with features like current limiting and thermal protection.
Mfr Part #:

TPS2205IDBR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2205IDBR is a PC Card power-interface switch designed for dual-slot applications. It offers integrated power management with features like current limiting and thermal protection.
✓ Total Stock: 10,378 pcs
$ Price Range: $0.32

TPS2205IDBR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 03+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,616 pcs
On Request
3616 pcs On Request 1 On Request On Request 0806+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,759 pcs
On Request
1759 pcs On Request 1 On Request On Request 02+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS2205IDBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Interface
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Ratio
Rds On (Typ)
Supplier Device Package
Supplier Package
Switch Type
Voltage
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TPS2205IDBR Description

Short technical summary and product information.

The Texas Instruments TPS2205IDBR is an integrated PC Card power-interface switch that provides a comprehensive power management solution for two PC Cards. It combines discrete power MOSFETs, logic, current limiting, and thermal protection onto a single IC.

 

This device supports the distribution of 3.3-V, 5-V, and 12-V card power, making it compatible with a wide range of PCMCIA controllers. Key electrical features include a typical Rds(on) of 103mOhm for the 5V switch and 110mOhm for the 3.3V switch. It also provides fault protection through current limiting and over-temperature shutdown.

 

The TPS2205IDBR is designed for surface mounting in a 30-SSOP package. Its 3.3-V low-voltage mode facilitates low-power system designs. Applications include notebook computers, desktop computers, PDAs, digital cameras, and bar-code scanners.

TPS2205IDBR Quick Information

Product Type: Power Distribution Switch
Canonical Name: Texas Instruments TPS2205 PC Card Power-Interface Switch
Subcategory: PC Card Switch

TPS2205IDBR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS2205IDBR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS2205IDBR Features

  • Integrated PC Card power-interface switch.
  • Supports 3.3V, 5V, and 12V card power.
  • Low Rds(on) for efficient switching.
  • Includes current limiting and thermal protection.
  • Surface mount 30-SSOP package.

TPS2205IDBR Applications

  • Ideal for notebook computer designs.
  • Suitable for personal digital assistants.
  • Used in digital camera power management.
  • Applicable for bar-code scanner systems.

TPS2205IDBR FAQs

7 frequently asked questions generated from this part’s specifications.
What operating voltages does the TPS2205IDBR support?

The TPS2205IDBR supports operating voltages of 3.3V, 5V, and 12V.

What package is the TPS2205IDBR available in?

The TPS2205IDBR is available in a 30-SSOP (0.209", 5.30mm Width) surface mount package.

What is the operating temperature range of the TPS2205IDBR?

The operating temperature range is -40°C to 85°C.

What is the output configuration of the TPS2205IDBR?

The output configuration is high side.

What fault protection features does the TPS2205IDBR include?

The TPS2205IDBR includes fixed current limiting and over-temperature protection.

What is the current limit per output on the TPS2205IDBR?

The current limit is 1 A per output.

What interface does the TPS2205IDBR use for control?

The TPS2205IDBR uses a parallel interface.

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