LM78G中文資料美國國家半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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General Description
The LM78G and LM79G are 4-terminal adjustable voltage regulators. They are designed to deliver continuous load currents of up to 1.0A with a maximum input voltage of + 40V for the positive regulator LM78G and -40V for the negative regulator LM79G. Output current capability can be increased to greater than 1.0A through use of one or more external transistors. The output voltage range of the LM78G positive voltage regulator is +5V to +30V and the output voltage range of the negative LM79G is -30V to -2.55V. For systems requiring both a positive and negative, the LM78G and LM79G are excellent for use as a dual tracking regulator with appropriate external circuitry.
Features
■ Output current in excess of 1A
■ LM78Q positive output + 5V to + 30V
■ LM79G negative output -30V to -2.55V
■ Internal thermal overload protection
■ Internal short circuit protection
■ Output transistor safe-area protection
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NS |
23+ |
TO-23 |
9823 |
詢價 | |||
NS |
2020+ |
TO-3 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
NS |
23+ |
TO-3 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
NS |
19+ |
TO-3 |
78883 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
NS |
23+ |
TO-3 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NS |
2308+ |
TO-3 |
4862 |
只做進口原裝!假一賠百!自己庫存價優(yōu)! |
詢價 | ||
NS |
23+ |
TO-3P |
1600 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
NSC |
2023+ |
TO-3 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
NS |
QQ咨詢 |
TO-3 |
63 |
全新原裝 研究所指定供貨商 |
詢價 | ||
NSC |
23+ |
3880 |
正品原裝貨價格低 |
詢價 |
