TPS2206DAP

Features: Fully Integrated VCC and VPP Switching forDual-Slot PC Card(TM) InterfaceP2C(TM) 3-Lead Serial Interface Compatible WithCardBus(TM) Controllers3.3 V Low-Voltage ModeMeets PC CardStandardsRESET for System Initialization of PC Cards12-V Supply Can Be Disabled Except During12-V Flash Progra...

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SeekIC No. : 004526593 Detail

TPS2206DAP: Features: Fully Integrated VCC and VPP Switching forDual-Slot PC Card(TM) InterfaceP2C(TM) 3-Lead Serial Interface Compatible WithCardBus(TM) Controllers3.3 V Low-Voltage ModeMeets PC CardStandardsR...

floor Price/Ceiling Price

Part Number:
TPS2206DAP
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/12

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Product Details

Description



Features:

Fully Integrated VCC  and VPP  Switching for
Dual-Slot PC Card(TM) Interface
P2C(TM) 3-Lead Serial Interface Compatible With
CardBus(TM) Controllers
3.3 V Low-Voltage Mode
Meets PC CardStandards
RESET for System Initialization of PC Cards
12-V Supply Can Be Disabled Except During
12-V Flash Programming
Short Circuit and Thermal Protection
30-Pin SSOP (DB) and 32-Pin TSSOP (DAP)
Compatible With 3.3-V, 5-V and 12-V PC Cards
Low r  (140-m  5-V VCC  Switch; 110-m
DS(on) 3.3-V VCC  Switch)
Break-Before-Make Switching



Pinout

  Connection Diagram


Specifications

Input voltage range for card power:  VI(5V)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  0.3 V to 7 V

                                                           V I(3.3V)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....  . .  0.3 V to 7 V

                                                            V I(12V)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . .  0.3 V to 14 V
Logic input voltage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .  0.3 V to 7 V
Continuous total power dissipation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... .  See Dissipation Rating Table
Output current (each card):  I O(xVCC)  . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . . . . . .. . . . . . internally limited

                                               IO(xVPP)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . internally limited

Operating virtual junction temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . .-40  to 150
Operating free-air temperature range, TA  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . .. . . .-40 to 85

Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . -55 to 150

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  260°C



Description

The TPS2206 PC Card power-interface switch provides an integrated power-management solution for two PC Cards. 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 (IC), using the Texas Instruments LinBiCMOS(TM) process. The circuit allows the distribution of 3.3-V, 5-V, and/or 12-V card power by means of the P2 C (PCMCIA Peripheral-Control) Texas Instruments nonproprietary serial interface. The current-limiting feature eliminates the need for fuses, which reduces component count and improves reliability.

The TPS2206 is backward compatible with the TPS2202 and TPS2202A, except that there is no V DD  connection. Bias current is derived from either the 3.3-V input pin or the 5-V input pin. The TPS2206 also eliminates the APWR_GOOD and BPWR_GOOD pins of the TPS2202 and TPS2202A.

The TPS2206 features a 3.3-V low-voltage mode that allows for 3.3-V switching without the need for 5 V. This facilitates low-power system designs such as sleep mode and pager mode where only 3.3 V is available.




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