制造商: onsemi
產(chǎn)品種類: 線性穩(wěn)壓器
RoHS: 詳細(xì)信息
安裝風(fēng)格: Through Hole
封裝 / 箱體: TO-220-3
輸出端數(shù)量: 1 Output
極性: Negative
輸出電壓: - 12 V
輸出電流: 1 A
輸出類型: Fixed
輸入電壓（最小值）: - 13.3 V
輸入電壓（最大值）: - 35 V
最小工作溫度: 0 C
最大工作溫度: + 125 C
負(fù)載調(diào)節(jié): 240 mV
線路調(diào)整率: 240 mV
靜態(tài)電流: 4.4 mA
系列: MC7912
封裝: Tube
商標(biāo): onsemi
高度: 9.28 mm
長度: 10.28 mm
產(chǎn)品類型: Linear Voltage Regulators
PSRR/紋波抑制—典型值: 61 dB
50
子類別: PMIC - Power Management ICs
寬度: 4.82 mm
單位重量: 6 g
The MC7900 series of fixed output negative voltage regulators are intended as complements to the popular MC7800 series devices. These negative regulators are available in the same seven?voltage options as the MC7800 devices. In addition, one extra voltage option commonly employed in MECL systems is also available in the negative MC7900 series. Available in fixed output voltage options from ?5.0 V to ?24 V, these regulators employ current limiting, thermal shutdown, and safe?area compensation ? making them remarkably rugged under most operating conditions. With adequate heatsinking they can deliver output currents in excess of 1.0 A. ? No External Components Required ? Internal Thermal Overload Protection ? Internal Short Circuit Current Limiting ? Output Transistor Safe?Area Compensation ? Available in 2% Voltage Tolerance (See Ordering Information) ? Pb?Free Package May be Available. The G?Suffix Denotes a Pb?Free Lead Finish