SGM2048C

アクティブ

1A, Low Noise, Wide Bandwidth, High PSRR, Low Dropout Linear Regulator

SGM2048C.pdf

The SGM2048C is a low noise, high PSRR, low dropout voltage linear regulator. It is capable of supplying 1A output current with typical dropout voltage of only 150mV. The operating input voltage range is from 2.2V to 7V. The SGM2048C is available in fixed output voltage versions and an adjustable version that allows the output voltage range from 0.8V to 6V.

Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2048C has automatic discharge function to quickly discharge VOUT in the disabled status.

The SGM2048C is available in a Green TDFN-3×3-8CL package. It operates over an operating temperature range of -40℃ to +125℃.

特性

Operating Input Voltage Range: 2.2V to 7V
Fixed Outputs of 1.2V, 1.8V, 2.8V, 3.0V, 3.3V, 5.0V
Adjustable Output from 0.8V to 6V
Output Voltage Accuracy: ±1% at +25℃
Low Dropout Voltage: 150mV (TYP) at 1A
Low Noise: 30μVRMS (TYP)
Power Supply Rejection Ratio at VOUT = 3.3V:
75dB at 1kHz
65dB at 100kHz
55dB at 1MHz
Current Limiting and Thermal Protection
Excellent Load and Line Transient Responses
With Output Automatic Discharge
Stable with Small Case Size Ceramic Capacitors
-40℃ to +125℃ Operating Temperature Range
Available in a Green TDFN-3×3-8CL Package

アプリケーション

Wireless Basestation

PLL/VCO/RF Circuit

Audio Equipment

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)
SGM2048C-1.2XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-1.8XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-2.8XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-3.0XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-3.3XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-5.0XTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days
SGM2048C-ADJXTEK8G/TR	アクティブ	TDFN-3×3-8CL	8	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 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。