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SGM2045LC

アクティブ

300mA, Low VIN, Ultra-Low Noise, Low Start-Up Current, High PSRR Linear Regulator

fileSGM2045LC.pdf
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The SGM2045LC is an ultra-low noise, low VIN, high PSRR and low dropout voltage linear regulator. It is capable of supplying 300mA output current with typical dropout voltage of only 50mV. The operating input voltage range is from 1.1V to 5.5V and output voltage range is from 0.6V to 4.2V. 

Other features include logic-controlled shutdown mode and thermal shutdown protection. The SGM2045LC has automatic discharge function to quickly discharge VOUT in the disabled status. 

The SGM2045LC is suitable for applications which need low noise and fast transient response power supply, such as power supply of camera module in smart phone, etc. 

The SGM2045LC is available in Green XTDFN-1×1-4L and WLCSP-0.64×0.64-4B-A packages. It operates over an operating temperature range of -40℃ to +125℃.

More
特性
  • Operating Input Voltage Range: 1.1V to 5.5V
  • Fixed Outputs from 0.6V to 4.2V
  • 300mA Output Current
  • Output Voltage Accuracy: ±1% at +25℃
  • Low Quiescent Current: 15μA (TYP)
  • Low Dropout Voltage:
    • 70mV (TYP) at 300mA when VOUT = 2.8V (XTDFN-1×1-4L)
    • 50mV (TYP) at 300mA when VOUT = 2.8V (WLCSP-0.64×0.64-4B-A)
  • Ultra-Low Noise: 11μVRMS (TYP)
  • High PSRR: 88dB (TYP) at 1kHz
  • Low Start-Up Current
  • Current Limiting and Thermal Protection
  • Excellent Load and Line Transient Responses
  • With Output Automatic Discharge
  • Stable with Small Case Size Ceramic Capacitors
  • Shutdown Supply Current: 0.03μA (TYP)
  • -40℃ to +125℃ Operating Temperature Range
  • Available in Green XTDFN-1×1-4L and WLCSP-0.64×0.64-4B-A Packages
アプリケーション

Portable Electronic Devices
Smoke Detectors
IP Cameras
Wireless LAN Devices
Battery-Powered Equipment
Smartphones and Tablets
Digital Cameras and Audio Devices

Logo
SGマイクロ社（SGMICRO）は、高性能、高信頼性のアナログ信号処理およびシステム電源管理集積回路の開発、製造、販売に注力しています。 産業オートメーション、新エネルギー、自動車、通信、コンピュータ、民生用電子機器、医療機器アプリケーション向けに、さまざまなアナログ信号調節と革新的な電源ソリューションを提供しています。
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  • SGM2045LC
注文書
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)
SGM2045LC-0.6XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.6XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.75XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.7XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $-0.75/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.85XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.85XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.8XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-0.8XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.05XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.05XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.0XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.0XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.15XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYes
-40℃ to +125℃
閲覧
閲覧
SGM2045LC-1.1XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.1XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.25XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYes
-40℃ to +125℃
閲覧
閲覧
SGM2045LC-1.2XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.2XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.35/unit
25-99 units : $0.3/unit
100-249 units : $0.25/unit
250-499 units : $0.2/unit
500-999 units : $0.175/unit
1000-9999 units : $0.13/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.3XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.3XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.5XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.6XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.6XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.75XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.825XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.825XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.8XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-1.8XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.35/unit
25-99 units : $0.3/unit
100-249 units : $0.25/unit
20-499 units : $0.2/unit
500-999 units : $0.175/unit
1000-9999 units : $0.13/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.2XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.2XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.5XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.5XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.8XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.8XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.35/unit
25-99 units : $0.3/unit
100-249 units : $0.25/unit
250-499 units : $0.2/unit
500-999 units : $0.175/unit
1000-9999 units : $0.13/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.9XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-2.9XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-3.0XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-3.0XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-3.3XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-3.3XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-4.2XG/TR
アクティブ
WLCSP-0.64×0.64-4B-A
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM2045LC-4.2XXDH4G/TR
アクティブ
XTDFN-1×1-4L
4
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
1-24 units : $0.21/unit
25-99 units : $0.18/unit
100-249 units : $0.15/unit
250-499 units : $0.12/unit
500-999 units : $0.105/unit
1000-9999 units : $0.078/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 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。