TPS2211

활성

병렬 인터페이스를 지원하는 1A 단일 슬롯 PC 카드 전원 스위치

지금 주문

데이터 시트

document-pdfAcrobat Single-Shot PC Card Power-Interface Switch For Parallel PCMCIA Controllers datasheet (Rev. E) (영어)

TPS2211

활성

데이터 시트

지금 주문

제품 상세 정보

Protocols

PCI/PCIe

Number of channels

1

Supply voltage (max) (V)

13.5

Supply voltage (min) (V)

3

Operating temperature range (°C)

-40 to 85

OFF-state leakage current (max) (µA)

1

Rating

Catalog

Protocols

PCI/PCIe

Number of channels

1

Supply voltage (max) (V)

13.5

Supply voltage (min) (V)

3

Operating temperature range (°C)

-40 to 85

OFF-state leakage current (max) (µA)

1

Rating

Catalog

SSOP (DB)

16

48.36 mm² 6.2 x 7.8

Fully Integrated V_CC and V_pp Switching for Single-Slot PC Card™ Interface
Low r_DS(on) (90-m 5-V V_CC Switch and 3.3-V V_CC Switch)
Compatible With Controllers From Cirrus, Ricoh, O₂ Micro, Intel, and Texas Instruments
3.3-V Low-Voltage Mode
Meets PC Card Standards
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

PC Card is a trademark of PCMCIA (Personal Computer Memory Card International Association).
LinBiCMOS is a trademark of Texas Instruments Incorporated.

Fully Integrated V_CC and V_pp Switching for Single-Slot PC Card™ Interface
Low r_DS(on) (90-m 5-V V_CC Switch and 3.3-V V_CC Switch)
Compatible With Controllers From Cirrus, Ricoh, O₂ Micro, Intel, and Texas Instruments
3.3-V Low-Voltage Mode
Meets PC Card Standards
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

PC Card is a trademark of PCMCIA (Personal Computer Memory Card International Association).
LinBiCMOS is a trademark of Texas Instruments Incorporated.

The TPS2211 PC Card power-interface switch provides an integrated power-management solution for a single 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 TPS2211 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 TPS2211 includes notebook computers, desktop computers, personal digital assistants (PDAs), digital cameras, and bar-code scanners.

The TPS2211 PC Card power-interface switch provides an integrated power-management solution for a single 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 TPS2211 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 TPS2211 includes notebook computers, desktop computers, personal digital assistants (PDAs), digital cameras, and bar-code scanners.

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