300mA、低功耗、低压差射频线性稳压器
300mA、1.2V 逻辑、低功耗、低压差射频线性稳压器
The SGM2031 is a low power and low dropout voltage RF linear regulator. It is capable of supplying 250mA output current with typical dropout voltage of only 230mV. The operating input voltage range is from 2.5V to 5.5V. The fixed output voltage range is from 1.2V to 3.3V.
Other features include logic-controlled shutdown mode, output current limit and thermal shutdown protection.
The SGM2031 is available in a Green UTDFN-1×1-4L package. It operates over an operating temperature range of -40℃ to +85℃.
Operating Input Voltage Range: 2.5V to 5.5V
Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 2.6V, 2.8V, 2.85V, 3.0V and 3.3V
Output Voltage Accuracy: ±3% at +25℃
Low Output Noise: 140μVRMS (TYP)
Low Dropout Voltage: 230mV (TYP) at 250mA
High PSRR: 72dB (TYP) at 1kHz
Low No Load Supply Current: 95μA (TYP)
Thermal Shutdown Protection
Output Current Limit
Shutdown Current: 0.01μA (TYP)
-40℃ to +85℃ Operating Temperature Range
Available in a Green UTDFN-1×1-4L Package
Modems
MP3 Players
Cellular Telephones
PCMCIA Cards
Palmtop Computers
Portable Electronics
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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM2031-1.2YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-1.5YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-1.8YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-2.5YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | -40℃ to +85℃ | 查看 | 查看 | ||||
SGM2031-2.5YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-2.6YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | |||
SGM2031-2.85YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-2.8YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | -40℃ to +85℃ | 查看 | 查看 | ||||
SGM2031-2.8YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-3.0YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | -40℃ to +85℃ | 查看 | 查看 | ||||
SGM2031-3.0YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-5L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
SGM2031-3.3YUDH4G/TR | 不推荐用于新设计 | UTDFN-1×1-4L | 4 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 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 | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 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。
