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TPS2220BPWPR The Texas Instruments TPS2220BPWPR is a power-interface switch designed for single card sockets. It offers integrated power management with features like current limiting and thermal protection.
Mfr Part #:

TPS2220BPWPR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2220BPWPR is a power-interface switch designed for single card sockets. It offers integrated power management with features like current limiting and thermal protection.
✓ Total Stock: 8,286 pcs
$ Price Range: $0.32

TPS2220BPWPR Available from 2 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
6,081 pcs
On Request
6081 pcs On Request 1 On Request On Request 11+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,205 pcs
On Request
2205 pcs On Request 1 On Request On Request 10+ 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.

TPS2220BPWPR 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
Output Configuration
Quiescent Current
Ratio
Rds On (Typ)
SVHC Present
Supplier Device Package
Supplier Package
Switch Type
Tape & Reel
Voltage
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TPS2220BPWPR Description

Short technical summary and product information.

The Texas Instruments TPS2220BPWPR is a power-interface switch providing an integrated power-management solution for single card sockets. This device allows for the controlled distribution of 3.3V, 5V, and 12V to one card slot. It meets current PC Card standards and is suitable for notebook and desktop computers, bar code scanners, digital cameras, set-top boxes, and PDAs.

 

Key features include fully integrated VCC and VPP switching, TTL-logic compatible inputs, and break-before-make switching. The device offers fast current limit response time and includes short-circuit and thermal protection, eliminating the need for fuses. Current-limit reporting helps isolate system faults. The TPS2220BPWPR operates within a -40°C to 85°C ambient temperature range and is available in a 24-pin HTSSOP package.

 

This power-interface switch is optimized for cost and performance, with Rds(on) and current-limit values set for PC Card specification requirements. It supports independent VPP/VCC switching and is pin-compatible with the TPA2220A, except for pin 20.

TPS2220BPWPR Quick Information

Product Type: Power Distribution Switch
Canonical Name: Texas Instruments TPS2220B Power-Interface Switch
Subcategory: Load Drivers

TPS2220BPWPR Compliance

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

TPS2220BPWPR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

TPS2220BPWPR Features

  • Integrated VCC and VPP switching.
  • Supports 3.3V, 5V, and 12V distribution.
  • Fast current limit response time.
  • Short-circuit and thermal protection.
  • Operates from -40°C to 85°C.

TPS2220BPWPR Applications

  • Ideal for notebook computers.
  • Suitable for desktop computers.
  • Used in bar code scanners.
  • Applicable for digital cameras.
  • Designed for PDAs.

TPS2220BPWPR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TPS2220BPWPR?

The operating ambient temperature range for the TPS2220BPWPR is -40°C to 85°C.

What type of switch is the TPS2220BPWPR?

The TPS2220BPWPR is a PCMCIA Switch.

What is the typical Rds On for the TPS2220BPWPR?

The typical Rds On for the TPS2220BPWPR is 95 mOhm.

What is the current rating of the TPS2220BPWPR?

The current rating for the TPS2220BPWPR is 1A.

What interface does the TPS2220BPWPR use?

The TPS2220BPWPR uses a Serial interface.

What fault protection features are included in the TPS2220BPWPR?

The TPS2220BPWPR includes Current Limiting (Fixed) and Over Temperature fault protection.

How many outputs does the TPS2220BPWPR have?

The TPS2220BPWPR has 2 outputs.

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