- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373995 > ADM1041 (Analog Devices, Inc.) Secondary-Side Controller with Current Share and Housekeeping PDF資料下載
參數(shù)資料
| 型號(hào)： | ADM1041 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Secondary-Side Controller with Current Share and Housekeeping |
| 中文描述： | 二次側(cè)電流控制器共享和管家 |
| 文件頁數(shù)： | 42/64頁 |
| 文件大小： | 1063K |
| 代理商： | ADM1041 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁當(dāng)前第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁
ADM1041
DETAILED REGISTER DESCRIPTIONS
Table 9. Register 00h, Status1. Power-On Default XXh (Refer to the logic schematic—Figure 24.)
Bit No.
Name
R/W
Description
7
ovfault
R
Overvoltage fault has occurred.
6
uvfault
R
Undervoltage fault has occurred.
5
ocpto
R
Overcurrent has occured and timed out (ocpf is in Status3).
4
mfg1
R
MON1 flag.
3
mfg2
R
MON2 flag.
2
mfg3
R
MON3 flag.
1
mfg4
R
MON4 flag.
0
mfg5
R
MON5 flag.
Rev. A | Page 42 of 64
Table 10. Register 01h, Status2. Power-On Default XXh (Refer to the logic schematic—Figure 24.)
Bit No.
Name
R/W
Description
7
Share_OK
R
Current share is within limits.
6
OrFET_OK
R
ORing MOSFET is on.
5
REVERSE_OK
R
reverseok—No reverse voltage has occured across the ORing MOSFET.
4
V
DD
_OK
R
V
DD
is within limits .
3
GND_OK
R
Connection of GND pin is good.
2
intrefok
R
Internal voltage reference is within limits.
1
extrefok
R
External voltage reference is within limits.
0
vddov
R
V
DD
is above its OV threshold.
Table 11. Register 02h, Status3. Power-On Default XXh (Refer to the logic schematic—Figure 24.)
Bit No.
Name
R/W
Description
7
m_acsns_r
R
Reflects the status on AC
SENSE
1/AC
SENSE
2.
6
m_pson_r
R
Reflects the status of PSON.
5
m_penok_r
R
Reflects the status of PEN.
4
m_psonok_r
R
Status of PS
ON
LINK.
3
m_DC_OK_r
R
Status of DC_OK.
2
ocpf
R
An overcurrent has occured, direct from comparator
1
PULSE_OK
R
Pulses are present at the PULSE pin.
0
fault
R
Fault latch.
Table 12. Register 03h, Calibration Bits. Power-On Default from EEPROM Register 8103h during Power-Up.
Bit No.
Name
R/W
Description
7–6
rev_volt_off
R/W
Reverse Voltage Detector Turn Off Threshold:
b7
0
0
1
1
5–4
rev_volt_on
R/W
Reverse Voltage Detector Turn On Threshold:
b5
0
0
1
1
3
gatepen
R/W
Gatepen Option. When set, PEN is gated by acsok.
2
gateramp
R/W
Gateramp Option. When set, soft-start is gated by acsok.
b6
0
1
0
1
Function
100 mV
150 mV
200 mV
250 mV
b4
0
1
0
1
Function
20 mV
30 mV
40 mV
50 mV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADM1041ARQ | Secondary-Side Controller with Current Share and Housekeeping |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADM1041A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Secondary-Side Controller with Current Share and Housekeeping |
| ADM1041AARQZ | 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) |
| ADM1041AARQZ-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) |
| ADM1041AARQZ-REEL7 | 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) |
| ADM1041A-EVALZ | 功能描述:BOARD EVAL FOR ADM1041A RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC（離線）SMPS 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:DC/DC，步降 輸出及類型:1，非隔離 功率 - 輸出:- 輸出電壓:3.3V 電流 - 輸出:3A 輸入電壓:4.5 V ~ 28 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):降壓 頻率 - 開關(guān):250kHz 板類型:完全填充 已供物品:板 已用 IC / 零件:L7981 其它名稱:497-12113STEVAL-ISA094V1-ND |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。