유통업체에서 제공한 STMicroelectronics L7915CV에 대한 설명입니다.
Linear Voltage Regulator, Fixed, Negative, -17.5 V to -35 V, -15 V, 1.5 A, 3 Pins, TO-220
60dB@(120Hz) 1.5A Fixed 15V Negative 35V TO-220 Linear Voltage Regulators (LDO) ROHS
L7915 Series -15 V 1.5 A Fixed Ouput Negative Voltage Regulator - TO-220
Reg Standard Lin Fix Neg -15V 1.5A 3-Pin (3+Tab) TO-220
STMICROELECTRONICS L7915CVFixed LDO Voltage Regulator, -35V to -23V, 1.1V Dropout, -15Vout, 1.5Aout, TO-220-3
IC, LINEAR REGULATOR,15V,1.5A, NEGATIVE, TO-220
NEGATIVE VOLTAGE REGULATOR Fixed Negative Standard Regulator, 15V, BIPolar
IC, V REG -15V, 7915, TO-220-3; Primary Input Voltage:-23V; Output Voltage Fixed:-15V; Dropout Voltage Vdo:1.1V; No. of Pins:3; Output Current:1.5A; Voltage Regulator Case Style:TO-220; Operating Temperature Range:0°C to +150°C; SVHC:No SVHC (19-Dec-2011); Base Number:7915; Device Marking:L7915CV; IC Generic Number:7915; Input Voltage Max:-16.1V; Input Voltage Min:-35V; No. of Outputs:1; Operating Temperature Max:150°C; Operating Temperature Min:0°C; Operating Voltage Tolerance +:4%; Output Current Max:1.5A; Output Voltage:-15V; Output Voltage Max:-15V; Package / Case:TO-220; Supply Voltage Max:-30V; Supply Voltage Min:-18.5V; Termination Type:Through Hole; Voltage:-15V; Voltage Regulator Type:Negative Fixed
The L7900AC series of three-terminal negative regulators is available in TO-220 and D 2PAK packages and several fixed output voltages. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option asthe L7800A positive standard series, they are particularly suited for split power supplies. Ifadequate heat sinking is provided, they can deliver over 1.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage sand currents.