LD2117A Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD LD2117/A LINEAR INTEGRATED CIRCUIT LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS - DESCRIPTION The UTC LD2117/A is a low dropout, 3-terminal positive voltage regulator designed to provide output current up to 800m A/1A, There are adjustable versions (VREF=1.25V) and various fixed versions. - Features - Low dropout voltage - Suitable for SCSI-2 active termination if VOUT set to 2.85V - Output current up to 0.8A for LD2117 and 1.0A for LD2117A - Built-in current limit and over temperature protection - Available in ±1%(at 25°C) and 2% in all temperature range - Ultra low current consumption (0.35m A typ.) - Ultra low Adjustment Current (7μA typ.) - Ultra low minimum Load (0.3m A typ.) - Stable with low ESR ceramic output capacitor (MLCC) - ORDERING INFORMATION Ordering Number Lead Free Halogen Free LD2117L-xx-AA3--R LD2117G-xx-AA3--R Package SOT-223 LD2117L-xx-TN3--R LD2117G-xx-TN3--R Notes: 1.  : Current code: Blank: 800m A A: 1A 2. Pin Assignment: I: VIN O: VOUT A: ADJ 3. xx: Output Voltage, Refer to Marking Information. TO-252  Pin Assignment A: AOI B: OAI C: AIO D: IAO Packing Tape Reel LD2117 1 G-xx-AA3- 2 -...