- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383156 > ISL6554 (Intersil Corporation) PWM Controller with Wide Input Range 8-PDIP PDF資料下載
參數(shù)資料
| 型號(hào)： | ISL6554 |
| 廠商： | Intersil Corporation |
| 英文描述： | PWM Controller with Wide Input Range 8-PDIP |
| 中文描述： | 微處理器核心電壓調(diào)節(jié)器的多相降壓PWM控制沒(méi)有可編程德魯普 |
| 文件頁(yè)數(shù)： | 6/16頁(yè) |
| 文件大?。?/td> | 492K |
| 代理商： | ISL6554 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)當(dāng)前第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
6
FN9003.3
February 11, 2005
Absolute Maximum Ratings
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+7V
Input, Output, or I/O Voltage . . . . . . . . . . GND -0.3V to VCC
+ 0.3V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5KV
Recommended Operating Conditions
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V
±
5%
Ambient Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 125°C
Thermal Information
Thermal Resistance (Typical, Note 1)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .150°C
Maximum Storage Temperature Range. . . . . . . . . . .-65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300°C
(SOIC - Lead Tips Only)
θ
JA
(°C/W)
65
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1.
θ
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Operating Conditions: VCC = 5V, T
A
= 0°C to 70°C, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
INPUT SUPPLY POWER
Input Supply Current
R
T
= 100k
-
10
15
mA
POWER-ON RESET (POR)
VCC Rising Threshold
4.25
4.38
4.5
V
VCC Falling Threshold
3.75
3.88
4.00
V
REFERENCE AND DAC
Reference Voltage Accuracy
-1
-
1
%
DAC Pin Input Low Voltage Threshold
-
-
0.8
V
DAC Pin Input High Voltage Threshold
2.0
-
-
V
VID Pull-Up
VIDx = 0V or VIDx = 3V
10
20
40
μ
A
OSCILLATOR
Frequency, F
SW
Adjustment Range (GBD) (Note 2)
R
T
= 100k
,
±
1%
(See Figure 10)
224
280
336
kHz
0.05
-
1.5
MHz
ERROR AMPLIFIER
DC Gain (GBD) (Note 2)
R
L
= 10K to GND
C
L
= 100pF, R
L
= 10K to GND
C
L
= 100pF, R
L
= 10K to GND
R
L
= 10K to GND
R
L
= 10K to GND
-
72
-
dB
Gain-Bandwidth Product (GBD) (Note 2)
-
18
-
MHz
Slew Rate
-
5.3
-
V/
μ
s
Maximum Output Voltage
3.6
4.1
-
V
Minimum Output Voltage
-
0.16
0.5
V
ISEN
Full Scale Input Current (GBD) (Note 2)
-
50
-
μ
A
Overcurrent Trip Level
-
82.5
-
μ
A
POWER GOOD
Upper Threshold
VSEN Rising
0.95
0.97
0.99
V
DAC
V
DAC
V
Lower Threshold
VSEN Falling
0.89
0.91
0.93
PGOOD Low Output Voltage
I
PGOOD
= 4mA
-
0.18
0.4
PROTECTION
Overvoltage Threshold
VSEN Rising
1.12
1.15
1.2
V
DAC
%
Percent Overvoltage Hysteresis (GNT) (Note 3) VSEN Falling after Overvoltage
-
2
-
NOTES:
2. GBD = Guaranteed by design.
3. GNT = Guaranteed not tested.
ISL6554
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL6554CB-T | Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
| ISL6554CB | Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
| ISL6554CBZ | Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
| ISL6554CBZA | Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
| ISL6554CBZA-T | Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6554CB | 功能描述:IC PWM CORE VOLTAGE REG 20-SOIC 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) |
| ISL6554CB-T | 功能描述:IC PWM CORE VOLTAGE REG 20-SOIC 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) |
| ISL6554CB-TR5165 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| ISL6554CBZ | 功能描述:IC PWM CORE VOLTAGE REG 20-SOIC RoHS:是 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) |
| ISL6554CBZA | 功能描述:IC PWM CORE VOLTAGE REG 20-SOIC RoHS:是 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) |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。