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SGM2553D

新規設計に推奨しません

Precision Adjustable Current Limited Power Distribution Switches

SGM2553D新規にお勧めません。同等品があります。
SGM2593
アクティブ

Power Distribution Switches

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The SGM2553 and SGM2553D are single channel power distribution switches. The switch operates from a wide range of 2.5V to 5.5V supply voltage, and is controlled by the EN pin.


A 90mΩ low RON N-MOSFET is integrated. It is capable of supplying up to 1.5A continuous current. The small size and quiescent current make the device very suitable for space limited, battery-powered applications. A number of protection features are provided in the device including soft-start, over-current protection, adjustable current limit and thermal shutdown. This device provides a programmable current limit threshold between 100mA and 1.7A through the RILIM. The internal reverse-voltage function will protect devices on the input side of the switch. Fault conditions are indicated by the nFAULT pin. The SGM2553D has quick output discharge function in disable status.


SGM2553 and SGM2553D are available in the Green TDFN-2×2-6L and SOT-23-6 packages. They are rated over the -40℃ to +85℃ temperature range.

More
特性
  • Input Voltage Range: 2.5V to 5.5V
  • On-Resistance: 90mΩ (TYP)
  • Continuous Current: 1.5A (MAX)
  • Programmable Current Limit: 100mA to 1.7A
  • Fast Over-Current Response: 2μs
  • Protection Features
        • No Reverse Leakage Current of High-side MOSFET
        • Reverse Voltage Protection
        • Soft-Start
  • Quick Output Discharge: SGM2553D
  • Evaluated to IEC 60950-1, Ed 2, Am1, Annex CC, Test Program 1 with CB Report
  • Available in the Green TDFN-2×2-6L and SOT-23-6 Packages
アプリケーション

Hot-Plug Power Supply

Motherboard USB Power Switch

Accessories

Portable Medical Equipment

注文書
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM2553DYN6G/TR
新規設計に推奨しません
SOT-23-6
6
Yes
YesYesYesMSL3
-40℃ to +85℃
閲覧
閲覧
1-24 units : $0.595/unit
25-99 units : $0.51/unit
100-249 units : $0.425/unit
250-499 units : $0.34/unit
500-999 units : $0.2975/unit
1000-9999 units : $0.221/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 91 days
SGM2553DYTDI6G/TR
新規設計に推奨しません
TDFN-2×2-6L
6
Yes
YesYesYesMSL1
-40℃ to +85℃
閲覧
閲覧
1-24 units : $0.63/unit
25-99 units : $0.54/unit
100-249 units : $0.45/unit
250-499 units : $0.36/unit
500-999 units : $0.315/unit
1000-9999 units : $0.234/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 91 days

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。

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