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SGM2529

量产

5A, 5V Electronic Fuse (eFuse) with Thermal Shutdown

Preview Image
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The SGM2529 is a compact electronic fuse (eFuse) with a complete set of protection functions. The SGM2529 provides excellent accuracy, making it very suitable for many system protection applications.

It provides accurate over-voltage (OV) and under-voltage lockout (UVLO) protections, which ensure tight supervision of bus voltages and eliminate the need for supervisor circuits. The over-voltage (OV) protection will clamp the eFuse output at a fixed level during input voltage surges. During the input voltage transient, the internal FET remains on, which allows 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 SGM2529 is available in a Green TDFN-3×3-10L package.

More
特性
  • 5V Electronic Fuse with Surge up to 30V

  • Extremely Low RDS(ON) for the Integrated Protection Switch: 26mΩ (TYP)

  • 3-State ENABLE/FAULT Pin, Bidirectional Interface

  • Programmable Soft-Start Time

  • Programmable Current Limit up to 5A

  • Thermal Shutdown Options:

       SGM2529A: Thermal Latch-Off with VCLAMP

       SGM2529B: Thermal Auto-Retry with VCLAMP

       SGM2529C: Thermal Latch-Off without VCLAMP

  • Fault Output for Thermal Shutdown

  • Accurate Under-Voltage Lockout

  • Accurate Over-Voltage Clamp (SGM2529A and SGM2529B)

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

应用

Hard Drives

PCIE SSD

Motherboard Power Management

订购信息
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)
SGM2529AXTD10G/TR
量产
TDFN-3×3-10L
10
Yes
YesYesYesMSL1
-40℃ to +125℃
查看
查看
1-24 units : $1.575/unit
25-99 units : $1.35/unit
100-249 units : $1.125/unit
250-499 units : $0.9/unit
500-999 units : $0.7875/unit
1000-9999 units : $0.585/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM2529BXTD10G/TR
量产
TDFN-3×3-10L
10
Yes
YesYesYes
-40℃ to +125℃
查看
查看
SGM2529CXTD10G/TR
量产
TDFN-3×3-10L
10
Yes
YesYesYes
-40℃ to +125℃
查看
查看

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考,可能会根据不同情况而发生变化。

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圣邦微电子 (SGMICRO) 是一家综合性的高性能和高可靠性模拟及混合信号处理和系统电源管理集成电路供应商,为工业自动化、新能源、汽车、通信、计算机、消费电子和医疗设备等应用提供各类模拟信号调理和电源创新解决方案。
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