參數(shù)資料
型號(hào): LT1306ES8
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: Synchronous, Fixed Frequency Step-Up DC/DC Converter
中文描述: 2.3 A SWITCHING REGULATOR, 415 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 0.150 INCH, PLASTIC, SO-8
文件頁數(shù): 5/16頁
文件大?。?/td> 213K
代理商: LT1306ES8
5
LT1306
TYPICAL PERFOR
M
A
CE CHARACTERISTICS
U
RECTIFIER CURRENT (A)
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1.5
1306 G13
0.5
1.0
2.0
2.5
R
TA = –40
°
C
TA = 25
°
C
TA = 85
°
C
RECTIFIER CURRENT (A)
0
1.90
1.85
1.80
1.75
1.70
1.65
1.60
1.55
1.5
1306 G14
0.5
1.0
2.0
R
V
IN
= 6V
V
OUT
= 5V
T
A
°
C
Rectifier Saturation Voltage
vs Current
Stepdown-Mode Rectifier Voltage
vs Current
Continuous-Conduction Mode
Switching Waveforms in Boost
Operation
V
O
0.1V/DIV
AC
V
SW
5V/DIV
I
L
0.5A/DIV
V
IN
= 4.2V
V
O
= 5V
2
μ
s/DIV
1ms/DIV
2
μ
s/DIV
1ms/DIV
V
IN
= 2.5V
V
O
5V/DIV
V
SW
5V/DIV
I
L
2A/DIV
V
S/S
5V/DIV
Start-Up to Shutdown Transient
Response*
Continuous-Conduction Mode
Switching Waveforms in
Stepdown Mode
V
IN
= 6V
V
O
= 5V
V
O
50mV/DIV
AC
V
SW
5V/DIV
I
L
0.5V/DIV
Transient Response of the
Converter in Figure 1 with a
50mA to 800mA Load Step
V
IN
= 3.6V
V
O
= 5V
LOAD
CURRENT
0.5A/DIV
DC
INDUCTOR
CURRENT
1A/DIV
OUTPUT
0.1V/DIV
AC
*Notice that the Input Start-Up Current is well Controlled and the
Output Voltage Falls to Zero in Shutdown.
相關(guān)PDF資料
PDF描述
LT1306 Synchronous, Fixed Frequency Step-Up DC/DC Converter
LT1307BCMS8 Single Cell Micropower 600kHz PWM DC/DC Converters
LT1307IS8 Single Cell Micropower 600kHz PWM DC/DC Converters
LT1307BCS8 Single Cell Micropower 600kHz PWM DC/DC Converters
LT1307CMS8 Single Cell Micropower 600kHz PWM DC/DC Converters
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1306ES8#PBF 功能描述:IC REG BOOST 5V 1A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LT1306ES8#TR 功能描述:IC REG BOOST 5V 1A 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LT1306ES8#TRPBF 功能描述:IC REG BOOST 5V 1A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LT1307 制造商:LINER 制造商全稱:Linear Technology 功能描述:Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1307B 制造商:LINER 制造商全稱:Linear Technology 功能描述:Single Cell Micropower 600kHz PWM DC/DC Converters