參數(shù)資料
型號(hào): LD6805K
廠商: NXP Semiconductors N.V.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Low-dropout regulators, low noise, 150 mA
封裝: LD6805K/22P<SOT1194|<<<1<Always Pb-free,;LD6805K/12H<SOT1194|<<<1<Always Pb-free,;LD6805K/14H<SOT1194|<<<1<Always Pb-free,;LD6805K/20H<SOT1194|<<&
文件頁數(shù): 18/19頁
文件大小: 573K
代理商: LD6805K
LD6805_SER
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Objective data sheet
Rev. 1 — 22 September 2011
18 of 19
NXP Semiconductors
LD6805 series
Low-dropout regulators, low noise, 150 mA
20. Tables
Table 1. Pin description HUSON4 . . . . . . . . . . . . . . . . . .2
Table 2. Ordering information . . . . . . . . . . . . . . . . . . . . .2
Table 3. Type number extension of high ohmic output . .3
Table 4. Type number extension of pull-down output . . .3
Table 5. Limiting values . . . . . . . . . . . . . . . . . . . . . . . . . .5
Table 6. Operating conditions . . . . . . . . . . . . . . . . . . . . .5
Table 7. Thermal characteristics . . . . . . . . . . . . . . . . . . .5
Table 8. Electrical characteristics . . . . . . . . . . . . . . . . . . 6
Table 9. External load capacitor . . . . . . . . . . . . . . . . . . . 9
Table 10. SnPb eutectic process (from J-STD-020C) . . . 13
Table 11. Lead-free process (from J-STD-020C) . . . . . . 13
Table 12. Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 14
Table 13. Revision history . . . . . . . . . . . . . . . . . . . . . . . . 15
21. Figures
Fig 1.
Fig 2.
Fig 3.
Fig 4.
Fig 5.
Pin configuration for HUSON4. . . . . . . . . . . . . . . .2
Block diagram of LD6805KxxH . . . . . . . . . . . . . . .4
Block diagram of LD6805KxxP . . . . . . . . . . . . . . .4
PSSR for LD6805K/18P . . . . . . . . . . . . . . . . . . . .7
Dropout voltage as a function of temperature
for LD6805K/25P . . . . . . . . . . . . . . . . . . . . . . . . . .8
Accuracy for LD6805K/25P . . . . . . . . . . . . . . . . . .8
Application diagram . . . . . . . . . . . . . . . . . . . . . . . .9
Package outline SOT1194-1 (HUSON4) . . . . . . .10
Soldering footprint SOT1194-1 (HUSON4) . . . . .11
Fig 10. Temperature profiles for large and small
components . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Fig 6.
Fig 7.
Fig 8.
Fig 9.
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參數(shù)描述
LD6805K/12H 制造商:NXP Semiconductors 功能描述:LDO 1.2V 150MA 4HUSON
LD6805K/12H,115 功能描述:低壓差穩(wěn)壓器 - LDO 2.3-5.5VIN 1.2VOUT 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 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
LD6805K/12P 制造商:NXP Semiconductors 功能描述:LDO 1.2V 150MA 4HUSON 制造商:NXP Semiconductors 功能描述:LDO, 1.2V, 150MA, 4HUSON 制造商:NXP Semiconductors 功能描述:LDO, 1.2V, 150MA, 4HUSON; Primary Input Voltage:5.5V; Output Voltage Fixed:1.2V; Dropout Voltage Vdo:250mV; Voltage Regulator Case Style:SOT-1194-1; No. of Pins:4; Output Current:150mA; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes
LD6805K/12P,115 功能描述:低壓差穩(wěn)壓器 - LDO 2.3-5.5VIN 1.2VOUT 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 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
LD6805K/12P115 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: