SGM2040R
Active
300mA, CMOS LDO Regulator with Ultra-Low Quiescent Current and Fast Load Transient Response
The SGM2040R is an ultra-low current consumption, low dropout voltage and high accuracy linear regulator. It is capable of supplying 300mA output current with only 2.2μA (TYP) current consumption. The typical dropout voltage is only 110mV at 300mA. The operating input voltage range is from 1.6V to 6.5V and output voltage range is from 1.2V to 5.0V.
Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2040R has automatic discharge function to quickly discharge VOUT in the disabled status.
The SGM2040R is available in Green SOT-23-5 and XTDFN-1×1-4L packages. It operates over an operating temperature range of -40℃ to +125℃.
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FEATURES
- Operating Input Voltage Range: 1.6V to 6.5V
- Enable Pin Accept Voltages Higher than the Supply Voltage and up to 5.5V
- Fixed Output from 1.2V to 5.0V
- 300mA Output Current
- Output Voltage Accuracy: ±1% at +25℃ (SOT-23-5)
- Ultra-Low Current Consumption: 2.2μA (TYP)
- Low Dropout Voltage: 110mV (TYP) at 300mA, VOUT(NOM) = 5V
- Low Reverse Leakage Current: 0.25μA (TYP) when VOUT > VIN
- High PSRR: 70dB at 1kHz
- 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 Green SOT-23-5 and XTDFN-1×1-4L Packages
APPLICATIONS
Wearable Device
Smart Phone
Portable Equipment
Ordering Information
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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM2040R-1.2XN5G/TR | Active | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-1.2XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-1.3XXDH4G/TR | Active | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-1.5XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-1.5XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-1.8XN5G/TR | Active | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.28/unit 25-99 units : $0.24/unit 100-249 units : $0.2/unit 250-499 units : $0.16/unit 500-999 units : $0.14/unit 1000-9999 units : $0.104/unit | ||
SGM2040R-1.8XXDH4G/TR | Active | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-2.5XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-2.5XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-2.8XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-2.8XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-3.0XN5G/TR | Active | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-3.0XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-3.3XN5G/TR | Active | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-3.3XXDH4G/TR | Active | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-3.6XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-3.6XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-4.0XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-4.0XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-4.2XN5G/TR | Pre-Release | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-4.2XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | |||
SGM2040R-5.0XN5G/TR | Active | SOT-23-5 | 5 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.245/unit 25-99 units : $0.21/unit 100-249 units : $0.175/unit 250-499 units : $0.14/unit 500-999 units : $0.1225/unit 1000-9999 units : $0.091/unit | ||
SGM2040R-5.0XXDH4G/TR | Pre-Release | XTDFN-1×1-4L | 4 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
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