参数资料
型号: UPC2903T-AZ
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2
封装: SC-63, 3 PIN
文件页数: 10/20页
文件大小: 93K
代理商: UPC2903T-AZ
PC2900 Series
18
CAUTION ON USE
When using the
PC2900 series at the input voltage which is lower than in the recommended operating condition,
the big quiescent current flows through devices because the transistor of the output paragraph is saturated (Refer
to IBIAS (IBIAS (s)) vs VIN curves in TYPICAL CHARACTERISTICS). The
PC2900 series have saturation protection
circuits, but they sometimes need about 80 mA current. Therefore the power supply on the input needs the enough
current capacity to pass this quiescent current when the devices startup.
REFERENCE DOCUMENTS
QUALITY GRADE ON NEC SEMICONDUCTOR DEVICES
C11531E
SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL
C10535E
IC PACKAGE MANUAL
C10943X
GUIDE TO QUALITY ASSUARANCE FOR SEMICONDUCTOR DEVICES
MEI-1202
SEMICONDUCTORS SELECTION GUIDE
X10679E
NEC SEMICONDUCTOR DEVICE RELIABILITY/QUALITY CONTROL
IEI-1212
SYSTEM-THREE TERMINAL REGULATOR
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