800mA, High Voltage, Low Noise and Low Dropout Voltage Regulator.
SGM2207
SGM2207.pdf
SGM2207.pdf
No.13374
FEATURES
• Wide Input Voltage Range: 2.5V to 20V
• Output Voltage Range: 1.8V to 12V
• Guaranteed 800mA Output Current over the Full
Operating Temperature Range
• Low Dropout Voltage: 400mV (TYP) at Full Load
• Extremely Tight Load and Line Regulations
• Fast Load Transient
• Low Output Voltage Temperature Coefficient
• Output Short Circuit Protection
• Current and Thermal Limiting
• No-Load Stability
• -40℃ to +125℃ Operating Temperature Range
• Thermally-Efficient Surface-Mount Package
• Available in a Green TDFN-2×3-8BL Package
DESCRIPTION
The SGM2207 is a high voltage linear voltage regulator with very low dropout voltage, typically 400mV at full load.
Designed especially for hand-held, battery-powered devices, the SGM2207 features low ground current to help prolong battery life. An enable/shutdown pin can further improve battery life with near-zero shutdown current.
Key features include high PSRR, low ground current, fast load transient, output short circuit protection, reversed-battery protection, current limiting, over-temperature shutdown and availability in thermally-efficient packaging. The SGM2207 is available in adjustable output version.
The SGM2207 is available in a Green TDFN-2×3-8BL package. It operates over an operating temperature range of -40℃ to +125℃.
APPLICATION CIRCUIT
PIN CONFIGUTION
