1.5A, Low Dropout Positive Regulator.
SGM2217
SGM2217.pdf
SGM2217.pdf
No.13372
FEATURES
? Wide Input Voltage Range: 2.8V to 30V
? Adjustable Output Voltage Range: 1.25V to 26V
? Fixed Output Voltages:
1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V and 12V
? Maximum Output Current: 1.5A
? Low Dropout Voltage: 1.3V (TYP) at 1.5A
? Line Regulation: 0.04% (TYP)
? Load Regulation: 0.04% (TYP)
? Current Limiting and Thermal Protection
? Output Voltage is Stable with Ceramic Capacitor
? -40℃ to +125℃ Operating Temperature Range
? Available in Green TO-263-3A and TDFN-4×4-8L
Packages
DESCRIPTION
The SGM2217 is a low dropout linear regulator that operates from 2.8V to 30V and provides output current up to 1.5A. The SGM2217 supplies 1.5A current with a 1.3V typical dropout voltage. Two resistors are required to set the output voltage for the adjustable output voltage version.
The SGM2217 provides high PSRR, low noise and excellent line and load transient responses. Internal protection circuitry includes current limiting and thermal protection.
The SGM2217 is available in fixed output voltage versions and an adjustable output voltage version. The fixed output voltages include 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V and 12V.
The SGM2217 is available in Green TO-263-3A and TDFN-4×4-8L packages. It operates over an operating temperature range of -40℃ to +125℃.
APPLICATION CIRCUIT
PIN CONFIGUTION
