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參數(shù)資料
| 型號： | UPC2905AHF-AZ |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3 |
| 封裝： | LEAD FREE, PLASTIC, TO-220, SIP-3 |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 271K |
| 代理商： | UPC2905AHF-AZ |
μPC2933A,2905A
Chapter Title
R03DS0029EJ0400 Rev.4.00
Page 12 of 12
Mar 16, 2011
Notes On Use
When the
μPC2933A, 2905A are used with an input voltage that is lower than the value indicated in the recommended
operating conditions, a high quiescent current flows through the device due to saturation of the transistor of the output
stage. (Refer to the “IBIAS (IBIAS(S)
) vs. VIN curves in Typical Characteristics”).
These products have saturation protector, but a current of up to 80 mA MAX. may flow through the device. Thus the
power supply on the input side must have sufficient capacity to allow this quiescent current to pass when the device
starts up.
Reference Documents
USER’S MANUAL USAGE OF THREE TERMINAL REGULATORS
Document No.G12702E
Note
REVIEW OF QUALITY AND RELIABILITY HANDBOOK
Document No.C12769E
Note
INFORMATION VOLTAGE REGULATOR OF SMD
Document No.G11872E
Note
SEMICONDUCTOR DEVICE PACKAGE MANUAL
http://www.renesas.com/prod/package/index.html
Note Published by the former NEC Electronics Corporation.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPC2905AT-E1-AY | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2 |
| UPC2905AT-E1-AZ | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2 |
| UPC2905AT-E2-AY | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2 |
| UPC2905AT-E1 | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2 |
| UPC2905AT-E2 | 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO2 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPC2905AT | 制造商:NEC 制造商全稱:NEC 功能描述:THREE-TERMINAL LOW DROPOUT VOLTAGE REGULATOR |
| UPC2905AT-AZ | 制造商:Renesas Electronics Corporation 功能描述:SEMICONDUCTOR, IC, 3 TERMINAL, VOLTAGE R 制造商:Renesas 功能描述:LDO Regulator Pos 5V 1A 3-Pin(2+Tab) SC-63 Envelope |
| UPC2905AT-E1 | 制造商:NEC 制造商全稱:NEC 功能描述:THREE-TERMINAL LOW DROPOUT VOLTAGE REGULATOR |
| UPC2905AT-E1-AZ | 制造商:Renesas Electronics 功能描述:LDO Regulator Pos 5V 1A 3-Pin (2+Tab) SC-63 T/R 制造商:Renesas Electronics Corporation 功能描述:SEMICONDUCTOR, IC, 3 TERMINAL, VOLTAGE R |
| UPC2905AT-E2 | 制造商:NEC 制造商全稱:NEC 功能描述:THREE-TERMINAL LOW DROPOUT VOLTAGE REGULATOR |
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