參數(shù)資料
型號(hào)： LT3460ES5
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 1.3MHz Step-Up DC/DC Converter in SC70 and ThinSOT
中文描述： 0.6 A SWITCHING REGULATOR, 1700 kHz SWITCHING FREQ-MAX, PDSO5
封裝： PLASTIC, TSOT-23, 5 PIN
文件頁(yè)數(shù)： 2/12頁(yè)
文件大小： 211K
代理商： LT3460ES5
LT3460
2
3460f
Input Voltage (V
IN
) .................................................. 16V
SW Voltage.............................................................. 38V
FB Voltage ................................................................. 5V
SHDN Voltage.......................................................... 16V
ORDER PART
NUMBER
SC6 PART MARKING
LAAF
T
JMAX
= 125
°
C,
θ
= 400
°
C/W IN FREE AIR
θ
JA
= 270
°
C/W ON BOARD OVER GROUND
PLANE
LT3460ESC6
ABSOLUTEW
W
W
U
PACKAGE/ORDER IU
U
W
(Note 1)
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
A
= 25
°
C, V
IN
= 3V, V
SHDN
= 3V, unless otherwise noted.
PARAMETER
Minimum Operating Voltage
Maximum Operating Voltage
Feedback Voltage
The
G
denotes the specifications which apply over the full operating
CONDITIONS
MIN
2.5
TYP
MAX
UNITS
V
V
V
V
16
1.235
1.225
1.255
1.275
1.280
G
Feedback Line Regulation
FB Pin Bias Current
Supply Current
2.5V < V
IN
< 16V
0.015
25
2.0
0.1
1.3
90
420
320
0.01
%/V
nA
mA
μ
A
MHz
G
5
80
3.0
0.5
1.7
SHDN = 0V
Switching Frequency
Maximum Duty Cycle
Switch Current Limit
Switch V
CESAT
Switch Leakage Current
SHDN Voltage High
SHDN Voltage Low
SHDN Pin Bias Current
1.0
85
300
%
600
450
1
mA
mV
μ
A
I
SW
= 250mA
V
SW
= 5V
1.5
V
V
0.4
40
μ
A
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Operating Ambient
Temperature Range (Note 2) .................. –40
°
C to 85
°
C
Maximum Junction Temperature..........................125
°
C
Storage Temperature Range................. –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
ORDER PART
NUMBER
S5 PART MARKING
LTB1
LT3460ES5
T
JMAX
= 125
°
C,
θ
JA
= 256
°
C/W IN FREE AIR
θ
JA
= 120
°
C ON BOARD OVER
GROUND PLANE
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
The LT3460E is guaranteed to meet specifications from 0
°
C to
70
°
C. Specifications over the –40
°
C to 85
°
C operating temperature range
are assured by design, characterization and correlation with statistical
process controls.
5 V
IN
4 SHDN
SW 1
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
GND 2
FB 3
6 V
IN
5 GND
4 SHDN
SW 1
TOP VIEW
SC6 PACKAGE
6-LEAD PLASTIC SC70
GND 2
FB 3
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3460ES5#PBF 制造商:Linear Technology 功能描述:DC-DC CONVERTER BOOST 1.3MHZ 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 1.3MHZ, TSOT-23-5; Primary Input Voltage:16V; No. of Outputs:1; Output Current:420mA; No. of Pins:5; Operating Temperature Min:-40C; Operating Temperature Max:85C; Package / Case:5-TSOT-23 ;RoHS Compliant: Yes 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 1.3MHZ, TSOT-23-5; Primary Input Voltage:16V; No. of Outputs:1; No. of Pins:5; Operating Temperature Min:-40C; Operating Temperature Max:85C; Package / Case:5-TSOT-23 ;RoHS Compliant: Yes
LT3460ES5#TR 功能描述:IC REG BOOST ADJ 0.3A TSOT23-5 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:500 系列:- 類型:切換式電容器（充電泵），反相 輸出類型:固定 輸出數(shù):1 輸出電壓:-3V 輸入電壓:2.3 V ~ 5.5 V PWM 型:Burst Mode? 頻率 - 開關(guān):900kHz 電流 - 輸出:100mA 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:SOT-23-6 細(xì)型，TSOT-23-6 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:TSOT-23-6 其它名稱:LTC1983ES6-3#TRMTR
LT3460ES5#TRM 功能描述:IC REG BOOST ADJ 0.3A TSOT23-5 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:500 系列:- 類型:切換式電容器（充電泵），反相 輸出類型:固定 輸出數(shù):1 輸出電壓:-3V 輸入電壓:2.3 V ~ 5.5 V PWM 型:Burst Mode? 頻率 - 開關(guān):900kHz 電流 - 輸出:100mA 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:SOT-23-6 細(xì)型，TSOT-23-6 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:TSOT-23-6 其它名稱:LTC1983ES6-3#TRMTR
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LT3460ES5#TRPBF 功能描述:IC REG BOOST ADJ 0.3A TSOT23-5 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:500 系列:- 類型:切換式電容器（充電泵），反相 輸出類型:固定 輸出數(shù):1 輸出電壓:-3V 輸入電壓:2.3 V ~ 5.5 V PWM 型:Burst Mode? 頻率 - 開關(guān):900kHz 電流 - 輸出:100mA 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:SOT-23-6 細(xì)型，TSOT-23-6 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:TSOT-23-6 其它名稱:LTC1983ES6-3#TRMTR
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