LD1085V80中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
LD1085V80規(guī)格書詳情
Description
The LD1085 is a LOW DROP Voltage Regulator able to provide up to 3A of Output Current. Dropout is guaranteed at a maximum of 1.2V at the maximum output current, decreasing at lower loads. The LD1085 is pin to pin compatible with the older 3-terminal adjustable regulators, but has A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1085 quiescent current flows into the load, so increase efficiency. Only a 10μF minimum capacitor is need for stability.
The device is supplied in TO-220, TO-220FP, DPAK, D2PAK and D2PAK/A. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1 at 25°C.
Features
■ Typical dropout 1.3V (at 3A)
■ Three terminal adjustable or fixed output voltage 1.5V, 1.8V, 2.5V, 3.3V, 5V, 12V.
■ Guaranteed output current up to 3A
■ Output tolerance ±1 at 25°C and ±2 in full temperature range
■ Internal power and thermal limit
■ Wide operating temperature range -40°C to 125°C
■ Package available: TO-220, TO-220FP, DPAK, D2PAK, D2PAK/A
■ Pinout compatibility with standard adjustable VREG
產(chǎn)品屬性
- 型號：
LD1085V80
- 功能描述：
低壓差穩(wěn)壓器 - LDO 8.0V 3.0A Positive
- RoHS：
否
- 制造商：
Texas Instruments
- 最大輸入電壓：
36 V
- 輸出電壓：
1.4 V to 20.5 V
- 回動電壓（最大值）：
307 mV
- 輸出電流：
1 A
- 負(fù)載調(diào)節(jié)：
0.3 %
- 輸出類型：
Fixed
- 最大工作溫度：
+ 125 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
VQFN-20
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
ST |
2016+ |
TO263 |
2980 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
ST/意法 |
2022 |
TO-220 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
ST |
22+ |
TO |
3386 |
品牌專業(yè)分銷商,可以零售 |
詢價 | ||
22+23+ |
原廠原包 |
23724 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
ST |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
ST |
23+ |
TO-263 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ST |
1844+ |
TO-263 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
ST/意法 |
2122+ |
TO220 |
19990 |
全新原裝正品現(xiàn)貨,優(yōu)勢渠道可含稅,假一賠十 |
詢價 | ||
ST/意法 |
24+ |
TO-263 |
300 |
原裝現(xiàn)貨假一賠十 |
詢價 |
