參數(shù)資料
型號(hào)： ADM1041ARQ
廠商： ANALOG DEVICES INC
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Secondary-Side Controller with Current Share and Housekeeping
中文描述： SPECIALTY TELECOM CIRCUIT, PDSO24
封裝： MO-137AE, QSOP-24
文件頁數(shù)： 49/64頁
文件大小： 1063K
代理商： ADM1041ARQ
ADM1041
Table 32. Register 17h, Current Sense Option 2. Power-On Default from EEPROM Register 8117h during Power-Up.
Bit No.
Name
R/W
Description
7
csense_mode
R/W
0 = DIFF
SENSE
(current sense with external resistor).
1 = CT
SENSE
(current transformer).
6
chopper
R/W
When chopper = 1, current sense amplifier is configured as a chopper.
Otherwise, current sense amplifier is continuous time.
5
ct_range
R/W
Gain
0 = 4.5
1 = 2.57
4
select_gnd_offset
R/W
0: ground offset = 100 mV; I
SHARE
error amp, offset = 50 mV.
1: ground offset = 0; I
SHARE
error amp offset = 0.
3
Reserved
X
Don’t Care.
2–0
os_dc_range
R/W
Internal Sense Amp Offset Trim Range for Differential Current Sense
b2
b1
0
0
0
0
0
1
1
0
1
0
1
1
Rev. A | Page 49 of 64
Range
0.45 V–0.68 V
0.79 V–1.20 V
b0
0
1
0
0
1
0
Range
8 mV
15 mV
30 mV
+8 mV
+15 mV
+30 mV
Gain
1
2
4
+1
+2
+4
Table 33. Register 18h, UV Clamp Trim. Power-On Default from EEPROM Register 8118h during Power-Up.
Bit No.
Name
R/W
Description
7–0
uv_clamp
R/W
This register contains the false UV clamp settings.
Table 34. Register 19h, Load Voltage Trim. Power-On Default from EEPROM Register 8119h during Power-Up.
Bit No.
Name
R/W
Description
7–0
load_v
R/W
This register contains the set load voltage trim settings.
Table 35. Register 1Ah, Sel CBD/SMBAlert1. Power-On Default From EEPROM Register 811Ah during Power-Up.
Bit No.
Name
R/W
Description
7
selcbd1 <7>
R/W
ovfault
6
selcbd1 <6>
R/W
uvfault
5
selcbd1 <5>
R/W
ocpto (ridethrough timed out, ocpf flag)
4
selcbd1 <4>
R/W
acsnsb (inverted)
3
selcbd1 <3>
R/W
ocpf
2
selcbd1 <2>
R/W
otp (MON5 OV)
1
selcbd1 <1>
R/W
orfetokb (inverted)
0
Selcbd1 <0>
R/W
Share_OKb (inverted)
相關(guān)PDF資料
PDF描述
ADM1041A Secondary-Side Controller with Current Share and Housekeeping
ADM1041AARQZ Secondary-Side Controller with Current Share and Housekeeping
ADM1041AARQZ-REEL Secondary-Side Controller with Current Share and Housekeeping
ADM1041AARQZ-REEL7 Secondary-Side Controller with Current Share and Housekeeping
ADM1052 Precision Dual Voltage Regulator Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM1041ARQ-2 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
ADM1041ARQ-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:Secondary-Side Controller with Current Share and Housekeeping
ADM1041ARQ-REEL7 功能描述:IC PWR SUP MON/LOAD SHARE 24QSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 電源控制器，監(jiān)視器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 應(yīng)用:多相控制器 輸入電壓:- 電源電壓:9 V ~ 14 V 電流 - 電源:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（5x5） 包裝:帶卷 (TR)
ADM1041ARQZ 功能描述:IC PWR SUPP MON/LOAD SHAR 24QSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源控制器，監(jiān)視器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 應(yīng)用:多相控制器 輸入電壓:- 電源電壓:9 V ~ 14 V 電流 - 電源:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（5x5） 包裝:帶卷 (TR)
ADM1041ARQZ-REEL 功能描述:IC SECONDARY SIDE CTRLR 24QSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源控制器，監(jiān)視器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 應(yīng)用:多相控制器 輸入電壓:- 電源電壓:9 V ~ 14 V 電流 - 電源:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（5x5） 包裝:帶卷 (TR)
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*