The SGM2038 is a low noise, low dropout voltage linear regulator which is designed using CMOS technology. It provides 500mA output current capability. The operating input voltage range is from 0.8V to 5.5V and bias supply voltage range is from 2.5V to 5.5V. The output voltage range is from 0.8V to 3.6V.
Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2038 has automatic discharge function to quickly discharge VOUT in the disabled status.
The SGM2038 is suitable for applications which need low noise, fast transient response and low IQ consumption, such as battery-powered equipment and smartphones, etc.
The SGM2038 is available in a Green UTDFN-1.2×1.2-4L package. It operates over an ambient temperature range of -40℃ to +125℃.
Operating Input Voltage Range: 0.8V to 5.5V
Operating Bias Voltage Range: 2.5V to 5.5V
Fixed Outputs of 0.8V, 0.9V, 1.0V, 1.05V, 1.1V, 1.15V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, and 3.6V
500mA Output Current
Output Voltage Accuracy: ±0.8% at +25℃
Very Low Bias Input Current: 37μA (TYP)
Very Low Bias Input Current in Shutdown: 0.01μA (TYP)
Low Dropout Voltage: 120mV (TYP) at 500mA
Low Noise: 25μVRMS (TYP)
Current Limiting and Thermal Protection
Excellent Load and Line Transient Responses
With Output Automatic Discharge
Logic Level Enable Input for ON/OFF Control
-40℃ to +125℃ Operating Temperature Range
Available in a Green UTDFN-1.2×1.2-4L Package
Portable Equipment
Smartphone
Industrial and Medical Equipment
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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM2038-0.8XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-0.9XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.05XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.0XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.15XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.1XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.25XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.2XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.3XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.5XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-1.8XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-2.5XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-2.8XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-3.0XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-3.3XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days | |
SGM2038-3.6XUDY4G/TR | Active | UTDFN-1.2×1.2-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.455/unit 25-99 units : $0.39/unit 100-249 units : $0.325/unit 250-499 units : $0.26/unit 500-999 units : $0.2275/unit 1000-9999 units : $0.169/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 112 days |
* 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.
