SGM2050C

量产

3A, High Accuracy, Low Noise, Low Dropout Linear Regulator

SGM2050C.pdf

The SGM2050C is a high accuracy, low noise, very low dropout linear regulator. It is capable of supplying 3A output current with typical dropout voltage of only 101mV. The operating input voltage range is from 1.1V to 7V with BIAS and 1.4V to 7V without BIAS. The output voltage can be set from 0.8V to 3.95V in pin-selectable operation and adjusted from 0.8V to 5.2V by using an external resistor divider.

Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2050C has automatic discharge function to quickly discharge VOUT in the disabled status.

The SGM2050C is suitable for application which needs high accuracy, low noise and high current power supply, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs) and RF components.

With very high accuracy, remote sensing, and soft-start capabilities to reduce inrush current, the SGM2050C ensures the optimal system performance for powering digital loads such as FPGAs, DSPs and ASICs.

The SGM2050C is available in a Green TQFN-3.5×3.5-20L package. It operates over an operating temperature range of -40℃ to +125℃.

特性

Operating Input Voltage Range:
With BIAS: 1.1V to 7V
Without BIAS: 1.4V to 7V
Output Voltage Range:
Adjustable Operation: 0.8V to 5.2V
Pin-Selectable Operation: 0.8V to 3.95V
Output Voltage Accuracy: ±1% at +25℃
Low Dropout Voltage: 101mV (TYP) at 3A
Low Noise: 5μVRMS (TYP) with BIAS
Excellent Load and Line Transient Responses
With Output Automatic Discharge
Adjustable Soft-Start Inrush Control
Support Power-Good Indicator Function
-40℃ to +125℃ Operating Temperature Range
Available in a Green TQFN-3.5×3.5-20L Package

应用

Wireless Equipment

Industrial, Instrumentation and Medical

ADC and DAC

ATE

订购信息

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)
SGM2050CXTRL20G/TR	量产	TQFN-3.5×3.5-20L	20	Yes	Yes	Yes	Yes	MSL2	-40℃ to +125℃	查看	查看	1-24 units : $4.2/unit 25-99 units : $3.6/unit 100-249 units : $3/unit 250-499 units : $2.4/unit 500-999 units : $2.1/unit 1000-9999 units : $1.56/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days

* 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。