- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄383332 > MAX1706 (Maxim Integrated Products, Inc.) 1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX1706 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類(lèi)： | DC/DC變換器 |
| 英文描述： | 1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator |
| 中文描述： | 1至3節(jié)電池、大電流、低噪聲、升壓型DC-DC轉(zhuǎn)換器，帶有線性穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 4/20頁(yè) |
| 文件大小： | 215K |
| 代理商： | MAX1706 |
第1頁(yè)第2頁(yè)第3頁(yè)當(dāng)前第4頁(yè)第5頁(yè)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)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)
M
1- to 3-Cell, High-Current, Low-Noise,
Step-Up DC-DC Converters with Linear Regulator
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
OUT
= V
POUT
= V
LBP
= 3.6V, CLK/SEL = FB = LBN = LBO = ONA =
ONB
= TRACK = GND, REF = open (bypassed with 0.22μF),
LX = open,
T
A
= 0°C to +85°C,
unless otherwise noted. Typical values are at T
A
= +25°C.)
ELECTRICAL CHARACTERISTICS
(V
OUT
= V
POUT
= V
LBP
= 3.6V, CLK/SEL = FB = LBN = LBO = ONA =
ONB
= TRACK = GND, REF = open (bypassed with 0.22μF),
LX = open,
T
A
= -40°C to +85°C,
unless otherwise noted, Note 4.)
PARAMETER
SYMBOL
CONDITIONS
PARAMETER
SYMBOL
MIN
260
TYP
300
MAX
340
UNITS
kHz
Minimum CLK/SEL Pulse
Internal Oscillator Frequency
200
ns
Maximum CLK/SEL
Rise/Fall Time
100
ns
CONDITIONS
CLK/SEL = OUT
Supply Current in
Low-Power Mode
I
OUT
190
μA
CLK/SEL = 0V, FB = FBLDO = 1.5V, no load
Supply Current in Shutdown
I
OUT
20
μA
ONA = 0V,
ONB
= OUT, measure I
OUT
OUT Voltage in Track Mode
V
LDO
+
0.2
V
LDO
+
0.4
V
TRACK = OUT, V
LDO
> 2.3V
250
570
MAX1706
MAX1706
MAX1705
CLK/SEL = OUT
CLK/SEL = OUT
CLK/SEL = 0V
MAX1705
CLK/SEL = 0V
0.28
0.50
Switch On-Resistance
0.45
N-channel, I
LX
= 100mA
550
250
950
570
N-Channel MOSFET
Current Limit
I
LIM
1000
1700
mA
CLK/SEL = OUT
CLK/SEL = 0V
P-channel, I
LX
= 100mA
MIN
TYP
MAX
P-Channel Synchronous-
Rectifier Turn-Off Current
UNITS
20
120
mA
Start-Up to Normal Mode
Transition Voltage
2.0
2.3
V
FB Regulation Voltage
1.215
1.251
V
CLK/SEL = OUT
Reference Output Voltage
DC-DC CONVERTER
1.235
1.265
V
I
REF
= 0μA
Oscillator Maximum Duty Cycle
80
86
90
%
External Oscillator
Synchronization Range
200
400
kHz
Supply Current in
Low-Noise Mode
I
OUT
360
μA
CLK/SEL = OUT, V
FB
= V
FBLDO
= 1.5V,
no load
DC-DC CONVERTER
REFERENCE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX1706EEE | 1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator |
| MAX1708 | High-Frequency, High-Power, Low-Noise, Step-Up DC-DC Converter |
| MAX1708EEE | CHOKE COIL 2.2UH 1000MA SMD |
| MAX1709 | 4A, Low-Noise, High-Frequency, Step-Up DC-DC Converter |
| MAX1709EVKIT | MAX1709 Evaluation Kit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX17061AETI+ | 功能描述:LED照明驅(qū)動(dòng)器 8-String White LED Driver w/SMBus RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX17061AETI+T | 功能描述:LED照明驅(qū)動(dòng)器 8-String White LED Driver w/SMBus RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX17061AEVCMAXQU+ | 功能描述:LED 照明開(kāi)發(fā)工具 Evaluation Kit/Evaluation system for MAX17061A RoHS:否 制造商:Fairchild Semiconductor 產(chǎn)品:Evaluation Kits 用于:FL7732 核心: 電源電壓:120V 系列: 封裝: |
| MAX17061AEVKIT+ | 功能描述:LED 照明開(kāi)發(fā)工具 MAX17061A Eval Kit RoHS:否 制造商:Fairchild Semiconductor 產(chǎn)品:Evaluation Kits 用于:FL7732 核心: 電源電壓:120V 系列: 封裝: |
| MAX17061ETI+ | 功能描述:LED照明驅(qū)動(dòng)器 8-String White LED Driver w/SMBus RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。