SGM25712

アクティブ

High-side ORing FET Controller

SGM25712.pdf

The SGM25712 is a high-side ORing FET controller. This controller, combined with an external MOSFET, can function as an ideal diode rectifier when inserted in series with the power path.

By substituting conventional diode rectifiers within power distribution infrastructure, this controller minimizes energy dissipation and voltage differentials across the circuit.

The SGM25712 device integrates a charge pump-driven gate driver for external N-MOSFETs alongside a rapid comparator to disable the FET during reverse current events. It operates across a 4V to 72V supply range and accommodates transient voltages as high as 75V.

The SGM25712 is available in a Green SOT-23-6 package.

特性

Functional Safety Capable
- Documentation Available to Aid Functional Safety System Design
Wide Operating Input Voltage Range, V_IN: 2V to 72V (V_BIAS Required for V_IN < 4V)
Transient Capability: 75V
External N-Channel MOSFET Gate Driver with Charge Pump Circuitry
Fast 37ns Response to Current Reversal
1.8A Peak Gate Turn-Off Current
Minimum V_DS Clamping Circuit with Enhanced Turn-Off Speed
Available in a Green SOT-23-6 Package

アプリケーション

Active ORing of Redundant (N+1)
Power Supplies

注文書

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM25712XN6G/TR	アクティブ	SOT-23-6	6	YES	YES	YES	YES	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.45/unit 25-99 units : $2.1/unit 100-249 units : $1.75/unit 250-499 units : $1.4/unit 500-999 units : $1.225/unit 1000-9999 units : $0.91/unit

* 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。