參數(shù)資料
型號(hào): ISL6405ERZ-T
廠商: INTERSIL CORP
元件分類: 穩(wěn)壓器
英文描述: connector
中文描述: SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PQCC32
封裝: 5 X 5 MM, LEAD FREE, PLASTIC, MO-220VHHD-2, QFN-32
文件頁(yè)數(shù): 6/13頁(yè)
文件大?。?/td> 341K
代理商: ISL6405ERZ-T
6
22kHz TONE SECTION
Tone Frequency
f
tone
ENT1/2 = H
20.0
22.0
24.0
kHz
Tone Amplitude
V
tone
ENT1/2 = H
500
680
800
mV
Tone Duty Cycle
dc
tone
ENT1/2 = H
40
50
60
%
Tone Rise or Fall Time
T
r
, T
f
ENT1/2 = H
5
8
14
μ
s
LINEAR REGULATOR
Drop-out Voltage
Iout = 750mA (Note 8)
-
1.2
-
V
DSQIN PIN
DSQIN pin logic Low
-
-
1.5V
V
DSQIN pin Logic HIGH
3.0
-
-
V
DSQIN pin Input Current
-
1
-
μ
A
CURRENT SENSE
Pulse by Pulse Current Limit (max Vin)
150
200
250
mV
Input Bias Current
I
BIAS
-
700
-
nA
Over Current Threshold
Static current mode, DCL = H
325
400
500
mV
ERROR AMPLIFIER
Open Loop Voltage Gain
A
OL
(Note 8)
70
88
-
dB
Gain Bandwidth Product
GBP
(Note 8)
10
-
-
MHz
PWM
Maximum Duty Cycle
90
93
-
%
Minimum Pulse Width
(Note 8)
-
20
-
ns
OSCILLATOR
Oscillator Frequency
f
o
Fixed at (10)(f
tone
)
200
220
240
kHz
Thermal Shutdown
Temperature Shutdown Threshold
(Note 8)
-
150
-
Temperature Shutdown Hysteresis
(Note 8)
-
20
-
NOTES:
6. Internal Digital Soft-start
7. VO1 for LNB1, VO2 for LNB2. Voltage programming signals VSEL1, VSEL2, LLC1, and LLC2 are implemented via the I
2
C bus.
IO1 = IO2 = 350mA/750mA.
8. Guaranteed by Design
Electrical Specifications
V
CC
= 12V, T
A
= -20
o
C to +85
o
C, unless otherwise noted. Typical values are at T
A
= 25
o
C. EN1 = EN2 = H,
LLC1 = LLC2 = L, ENT1 = ENT2 = L, DCL = L, DSQIN1 = DSQIN2 = L, Iout = 12mA, unless otherwise noted.
See software description section for I
2
C access to the system.
(Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
ISL6405
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6405EVAL1 功能描述:EVALUATION BOARD 1 ISL6405 RoHS:否 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開(kāi)關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
ISL6405EVAL2 功能描述:EVALUATION BOARD 2 ISL6405 RoHS:否 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 過(guò)時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像,彩色(RGB) 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
ISL6405EVAL2Z 功能描述:EVAL BOARD 2 FOR ISL6405 RoHS:是 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)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(kāi)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
ISL6405I2C-KIT-EVAL 功能描述:EVALUATION BOARD I2C ISL6405 RoHS:否 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 過(guò)時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像,彩色(RGB) 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
ISL6406CB 制造商:Rochester Electronics LLC 功能描述:HI EFFICIENCY, LO VOLTAGE, SINGLE PWM W/ADJ. OUTPUT - Bulk