- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄44984 > LT3467AES67 (LINEAR TECHNOLOGY CORP) 2.5 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PDSO6 PDF資料下載
參數(shù)資料
| 型號： | LT3467AES67 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 2.5 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封裝： | 1 MM HEIGHT, PLASTIC, MO-193, TSOT-23, 6 PIN |
| 文件頁數(shù)： | 12/18頁 |
| 文件大?。?/td> | 266K |
| 代理商： | LT3467AES67 |
LT3467/LT3467A
3
3467afe
ELECTRICAL CHARACTERISTICS
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LT3467E/LT3467AE are guaranteed to meet performance
specications from 0°C to 85°C, junction temperature. Specications over
the –40°C to 85°C operating junction temperature range are assured by
design, characterization and correlation with statistical process controls.
The LT3467I/LT3467AI are guaranteed over the full –40°C to 125°C
operating junction temperature range.
The
l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. VIN = 3V, VSHDN = VIN unless otherwise noted. Specications are for both
the LT3467 and LT3467A unless otherwise noted.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Minimum Operating Voltage
2.2
2.4
V
Maximum Operating Voltage
16
V
Feedback Voltage
l
1.230
1.220
1.255
1.270
1.280
V
FB Pin Bias Current
(Note 3)
l
10
50
nA
Quiescent Current
VSHDN = 2.4V, Not Switching
1.2
2
mA
Quiescent Current in Shutdown
VSHDN = 0.5V, VIN = 3V
0.01
1
μA
Reference Line Regulation
2.6V ≤ VIN ≤ 16V
0.01
0.05
%/V
Switching Frequency
LT3467
LT3467A
l
1
1.6
1.3
2.1
1.6
2.7
MHz
Maximum Duty Cycle
LT3467
LT3467A
l
88
87
82
78
94
88
%
Minimum Duty Cycle
10
%
Switch Current Limit
At Minimum Duty Cycle
At Maximum Duty Cycle (Note 4)
1.4
0.8
1.8
1.2
2.5
1.9
A
Switch VCESAT
ISW = 1.1A
330
500
mV
Switch Leakage Current
VSW = 5V
0.01
1
μA
SHDN Input Voltage High
2.4
V
SHDN Input Voltage Low
0.5
V
SHDN Pin Bias Current
VSHDN = 3V
VSHDN = 0V
16
0
32
0.1
μA
SS Charging Current
VSS = 0.5V
2
3
4.5
μA
Note 3: Current ows out of the pin.
Note 4: See Typical Performance Characteristics for guaranteed current
limit vs duty cycle.
相關PDF資料 |
PDF描述 |
|---|---|
| LT3467EDDB#PBF | 2.5 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO8 |
| LT3467AIS6#TRMPBF | 2.5 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PDSO6 |
| LT3467IDDB | 2.5 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO8 |
| LT3467EDDB | 2.5 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO8 |
| LT3467IS5 | 2.5 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO6 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LT3467AES6TRMPBF | 制造商:Linear Technology 功能描述:DC-DC Converter Step-Up 2.2-16V TSOT23-6 |
| LT3467AIDDB#TRMPBF | 功能描述:IC REG BOOST ADJ 1.1A 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 標準包裝:2,500 系列:- 類型:升壓（升壓） 輸出類型:可調式 輸出數(shù):1 輸出電壓:1.24 V ~ 30 V 輸入電壓:1.5 V ~ 12 V PWM 型:電流模式，混合 頻率 - 開關:600kHz 電流 - 輸出:500mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) 供應商設備封裝:8-SOIC |
| LT3467AIDDB#TRPBF | 功能描述:IC REG BOOST ADJ 1.1A 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 標準包裝:2,500 系列:- 類型:升壓（升壓） 輸出類型:可調式 輸出數(shù):1 輸出電壓:1.24 V ~ 30 V 輸入電壓:1.5 V ~ 12 V PWM 型:電流模式，混合 頻率 - 開關:600kHz 電流 - 輸出:500mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) 供應商設備封裝:8-SOIC |
| LT3467AIS6#PBF | 制造商:Linear Technology 功能描述:SP-SWREG/Monolithic, Cut Tape 1.1A, 2.1MHz Boost Converter |
| LT3467AIS6#TRMPBF | 功能描述:IC REG BOOST ADJ 1.1A TSOT23-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 標準包裝:2,500 系列:- 類型:升壓（升壓） 輸出類型:可調式 輸出數(shù):1 輸出電壓:1.24 V ~ 30 V 輸入電壓:1.5 V ~ 12 V PWM 型:電流模式，混合 頻率 - 開關:600kHz 電流 - 輸出:500mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) 供應商設備封裝:8-SOIC |
發(fā)布緊急采購，3分鐘左右您將得到回復。