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SGM2533

Active

Simple 5V/12V Load Switch

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The SGM2533 and SGM2534 are compact, feature rich eFuses with a full suite of protection functions. The precision ±15% current limit provides excellent accuracy and makes the devices well suited for many system protection applications.

There are two over-voltage protection options: 5V system for SGM2533 and 12V system for SGM2534. The over-voltage protection (OVP) will clamp the eFuse output at a fixed level during input voltage surges. During the input voltage transient, the internal MOSFET remains on, allowing the load to continue to operate. If the transient duration remains long, the accumulated heat will cause the eFuse thermal shutdown. Once in thermal shutdown, latch-off and auto-retry thermal options are available.

The SGM2533 and SGM2534 are available in a Green TDFN-3×3-10L package.

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FEATURES
  • 5V Electronic Fuse (eFuse)

  • RDSON Protection Switch: 26mΩ (TYP)

  • Fixed Over-Voltage Clamp: 6.1V Clamp

  • Programmable Current Limit: 2A to 5A (±15% Accuracy)

  • Under-Voltage Lockout

  • Programmable VOUT Slew Rate

  • Thermal Shutdown Protection: Auto-Retry/Latch-Off

  • Available in a Green TDFN-3×3-10L Package

APPLICATIONS

Servers and Block Supplies

Motherboard Power Management

PCIE SSD

Ordering Information
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)
SGM2533AXTD10G/TR
Active
TDFN-3×3-10L
10
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $1.225/unit
25-99 units : $1.05/unit
100-249 units : $0.875/unit
250-499 units : $0.7/unit
500-999 units : $0.6125/unit
1000-9999 units : $0.455/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM2533BXTD10G/TR
Active
TDFN-3×3-10L
10
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $1.225/unit
25-99 units : $1.05/unit
100-249 units : $0.875/unit
250-499 units : $0.7/unit
500-999 units : $0.6125/unit
1000-9999 units : $0.455/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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