參數(shù)資料
型號(hào)： ISL6540_06
廠商： Intersil Corporation
英文描述： Single-Phase Buck PWM Controller with Integrated High Speed MOSFET Driver and Pre-Biased Load Capability
中文描述： 單相降壓PWM控制器，帶有集成的高速M(fèi)OSFET驅(qū)動(dòng)器和預(yù)偏置負(fù)載能力
文件頁數(shù)： 8/20頁
文件大?。?/td> 518K
代理商： ISL6540_06
8
FN9214.0
March 9, 2006
GATE DRIVERS
R
UGATE
Ugate Source Resistance
500mA Source Current, PVCC = 5.0V
-
1.0
-
I
UGATE
Ugate Source Saturation Current
V
UGATE-PHASE
= 2.5V, PVCC = 5.0V
-
2.0
-
A
R
UGATE
Ugate Sink Resistance
500mA Sink Current, PVCC = 5.0V
-
1.0
-
I
UGATE
Ugate Sink Saturation Current
V
UGATE-PHASE
= 2.5V, PVCC = 5.0V
-
2.0
-
A
R
LGATE
Lgate Source Resistance
500mA Source Current, PVCC = 5.0V
-
1.0
-
I
LGATE
Lgate Source Saturation Current
V
LGATE
= 2.5V, PVCC = 5.0V
-
2.0
-
A
R
LGATE
Lgate Sink Resistance
500mA Sink Current, PVCC = 5.0V
-
0.4
-
I
LGATE
Lgate Sink Saturation Current
V
LGATE
= 2.5V, PVCC = 5.0V
-
4.0
-
A
INTERNAL LINEAR REGULATOR
I
VIN
Maximum Current
-
200
-
mA
R
LIN
Saturated Equivalent Impedance
VIN = 3.3V
-
2
3.25
PVCC
Linear Regulator Voltage
VIN = 22V, Load = 0 to 100mA
5.42
5.6
5.72
V
EXTERNAL LINEAR REGULATOR
LIN_DRV
Maximum Sinking Drive Current
0.25
-
0.9
mA
OVERCURRENT PROTECTION (OCP)
I
LSOC
Low Side OCP (LSOC) Current
Source
LSOC = 0V to Vcc - 1.0V, T
A
= 0°C to 70°C
79
98
118
μ
A
LSOC = 0V to Vcc - 1.0V, T
A
=-40°C to 85°C
Vcc = 2.9V and 5.6V T
SAMPLE
< 10
μ
s
76
98
122
μ
A
I
LSOC_OFSET
LSOC Maximum Offset Error
-
±2
-
mV
I
HSOC
High Side OCP (HSOC) Current
Source
HSOC = 0.8V to 22V T
A
= 0°C to 70°C
92
100
112
μ
A
I
HSOC
HSOC = 0.8V to 22V T
A
=-40°C to 85°C
92
100
115
I
HSOC_LOW
HSOC = 0.3V to 0.8V
86
-
115
μ
A
I
HSOC_OFSET
HSOC Maximum Offset Error
VCC = 2.9V and 5.5V T
SAMPLE
< 10
μ
s
-
±2
-
mV
MARGINING CONTROL
V
MARG
Minimum Margining Voltage of
Internal Reference
R
MARG
= 10k
,
R
OFS-
= 6.01k
,
MAR_CRTL = 0V
-185
-197
-208
mV
V
MARG
Maximum Margining Voltage of
Internal Reference
R
MARG
= 10k
,
R
OFS+
= 6.01k
,
MAR_CRTL = VCC
185
197
208
mV
N
MARG
Margining Transfer Ratio
N
MARG
= (V
OFS-
-V
OFS+
) / V
MARG
4.9
5
5.1
MAR_CTRL
Positive Margining Threshold
-
1.5
-
V
MAR_CTRL
Negative Margining Threshold
-
0.8
-
V
MAR_CTRL
Tri-state Input Level
Disable Mode
-
1.325
-
V
POWER GOOD MONITOR
V
UVR
Undervoltage Rising Trip Point
-7%
-9%
-11%
V
SS
V
UVF
Undervoltage Falling Trip Point
-13%
-15%
-17%
V
SS
V
OVR
Overvoltage Rising Trip Point
13%
15%
17%
V
SS
V
OVF
Overvoltage Falling Trip Point
7%
9%
11%
V
SS
T
PG_DLY
PGOOD Delay
C
PG_DLY
= 0.1
μ
F
-
5
-
ms
I
PG_DLY
PGOOD Delay Source Current
27
30
33
μ
A
V
PG_DLY
PGOOD Delay Threshold Voltage
1.44
1.48
1.56
V
I
PG_LOW
PGOOD Low Output Voltage
I
PGOOD
= 5mA
-
-
0.200
V
I
PG_MAX
Maximum Sinking Current
V
PGOOD
= 0.8V
10
-
-
mA
V
PG_MAX
Maximum Open Drain Voltage
VCC = 3.3V
-
6
-
V
Electrical Specifications
Recommended Operating Conditions, Unless Otherwise Noted
(Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
ISL6540
相關(guān)PDF資料
PDF描述
ISL6540CRZ Single-Phase Buck PWM Controller with Integrated High Speed MOSFET Driver and Pre-Biased Load Capability
ISL6540CRZA Single-Phase Buck PWM Controller with Integrated High Speed MOSFET Driver and Pre-Biased Load Capability
ISL6540IRZ Single-Phase Buck PWM Controller with Integrated High Speed MOSFET Driver and Pre-Biased Load Capability
ISL6540IRZA Single-Phase Buck PWM Controller with Integrated High Speed MOSFET Driver and Pre-Biased Load Capability
ISL65426_07 30V N-Channel PowerTrench MOSFET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6540ACRZ 功能描述:IC REG CTRLR BUCK PWM VM 28-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:75 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:1MHz 占空比:81% 電源電壓:4.3 V ~ 13.5 V 降壓:是 升壓:是 回掃:是 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:0°C ~ 70°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:管件 產(chǎn)品目錄頁面:1051 (CN2011-ZH PDF) 其它名稱:296-2543-5
ISL6540ACRZ-T 功能描述:IC REG CTRLR BUCK PWM VM 28-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 特色產(chǎn)品:LM3753/54 Scalable 2-Phase Synchronous Buck Controllers 標(biāo)準(zhǔn)包裝:1 系列:PowerWise® PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1MHz 占空比:81% 電源電壓:4.5 V ~ 18 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-5°C ~ 125°C 封裝/外殼:32-WFQFN 裸露焊盤 包裝:Digi-Reel® 產(chǎn)品目錄頁面:1303 (CN2011-ZH PDF) 其它名稱:LM3754SQDKR
ISL6540ACRZ-TR5453 制造商:Intersil Corporation 功能描述:STD. ISL6540ACRZ-T W/GOLD BOND WIRE ONLY - Tape and Reel
ISL6540AIRZ 功能描述:IC REG CTRLR BUCK PWM VM 28-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 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:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR)
ISL6540AIRZA 功能描述:IC REG CTRLR BUCK PWM VM 28-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 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:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR)
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。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。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

我的聯(lián)系方式

*
*
*