參數(shù)資料
型號: ISL6405ER
廠商: INTERSIL CORP
元件分類: 穩(wěn)壓器
英文描述: Quadruple 2-Input Positive-NAND Gates 14-SSOP -40 to 85
中文描述: SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PQCC32
封裝: 5 X 5 MM, PLASTIC, MO-220VHHD-2, QFN-32
文件頁數(shù): 6/13頁
文件大小: 341K
代理商: ISL6405ER
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
相關(guān)PDF資料
PDF描述
ISL6405ERZ Quadruple 2-Input Positive-NAND Gates 14-SSOP -40 to 85
ISL6405EEB Dual Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-top Box Designs
ISL6405ER-T Dual Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-top Box Designs
ISL6406IRZ-T Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
ISL6406CR-T Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6405ER-T 功能描述:IC VOLT REG DUAL LNB 32-QFN RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,000 系列:- 應(yīng)用:電源,ICERA E400,E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA,WLCSP 供應(yīng)商設(shè)備封裝:42-WLP 包裝:帶卷 (TR)
ISL6405ERZ 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) VER OF ISL6405ER RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
ISL6405ERZ-T 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) VER OF ISL6405ER-T RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
ISL6405EVAL1 功能描述:EVALUATION BOARD 1 ISL6405 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 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,開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 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