參數(shù)資料
型號： LT3461AES6
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 1.3MHz/3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT
中文描述： 0.6 A SWITCHING REGULATOR, 3900 kHz SWITCHING FREQ-MAX, PDSO6
封裝： PLASTIC, MO-193, TSOT-23, 6 PIN
文件頁數(shù)： 2/8頁
文件大小： 149K
代理商： LT3461AES6
LT3461/LT3461A
2
3461af
PARAMETER
Minimum Operating Voltage
Maximum Operating Voltage
Feedback Voltage
CONDITIONS
MIN
2.5
TYP
MAX
UNITS
V
V
V
V
16
1.235
1.225
1.255
1.275
1.280
●
Feedback Line Regulation
FB Pin Bias Current
Supply Current
0.005
40
2.8
0.1
3.0
1.3
%/V
nA
mA
μ
A
MHz
MHz
●
100
3.6
0.5
3.9
1.7
FB = 1.3V, Not Switching
SHDN = 0V
Switching Frequency (LT3461A)
Switching Frequency (LT3461)
Maximum Duty Cycle (LT3461A)
Maximum Duty Cycle (LT3461)
Switch Current Limit
Switch V
CESAT
Switch Leakage Current
Schottky Forward Voltage
Schottky Reverse Leakage
SHDN Voltage High
SHDN Voltage Low
SHDN Pin Bias Current
●
2.1
1.0
82
92
300
●
●
%
%
●
420
260
0.01
800
0.03
600
350
1
1100
4
mA
mV
μ
A
mV
μ
A
I
SW
= 250mA
V
SW
= 5V
I
SCHOTTKY
= 250mA
V
OUT
– SW = 40V
1.5
V
V
0.4
50
35
μ
A
Input Voltage (V
IN
) .................................................. 16V
V
OUT
, SW Voltage .................................................... 40V
FB Voltage ................................................................. 5V
SHDN Voltage.......................................................... 16V
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
ABSOLUTEW
(Note 1)
W
W
U
PACKAGE/ORDER IU
U
W
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
A
= 25
°
C, V
IN
= 3V, V
SHDN
= 3V, unless otherwise noted.
The
●
denotes the specifications which apply over the full operating
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ORDER PART
NUMBER
S6 PART MARKING
LTAHG
LTAEB
LT3461AES6
LT3461ES6
T
JMAX
= 125
°
C,
θ
JA
= 150
°
GROUND PLANE,
θ
JC
= 120
°
C/W
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
The LT3461E/LT3461AE 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.
6 V
IN
5 V
OUT
4 SHDN
SW 1
TOP VIEW
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
GND 2
FB 3
相關(guān)PDF資料
PDF描述
LT3461ES6 1.3MHz/3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT
LT3461 1.3MHz/3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT
LT3461A 1.3MHz/3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT
LT3463A Dual Micropower DC/DC Converters with Schottky Diodes
LT3463AEDD Dual Micropower DC/DC Converters with Schottky Diodes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3461AES6#PBF 制造商:Linear Technology 功能描述:DC-DC CONVERTER BOOST 3MHZ 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 3MHZ, TSOT-23-6; Primary Input Voltage:16V; No. of Outputs:1; Output Current:420mA; No. of Pins:6; Operating Temperature Min:-40C; Operating Temperature Max:85C; Package / Case:6-TSOT-23 ;RoHS Compliant: Yes
LT3461AES6#TR 功能描述:IC REG BOOST ADJ 0.25A TSOT23-6 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:升壓（升壓） 輸出類型:可調(diào)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(guān):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(yīng)商設(shè)備封裝:8-SOIC
LT3461AES6#TRM 功能描述:IC REG BOOST ADJ 0.25A TSOT23-6 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:升壓（升壓） 輸出類型:可調(diào)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(guān):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(yīng)商設(shè)備封裝:8-SOIC
LT3461AES6#TRMPBF 功能描述:IC REG BOOST ADJ 0.25A TSOT23-6 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:- 產(chǎn)品培訓(xùn)模塊:High Efficiency Current Mode Switching Regulators CMOS LDO Regulators 特色產(chǎn)品:BD91x Series Step-Down Regulators 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓（降壓） 輸出類型:兩者兼有 輸出數(shù):2 輸出電壓:3.3V，0.8 V ~ 2.5 V 輸入電壓:4.5 V ~ 5.5 V PWM 型:電流模式 頻率 - 開關(guān):1MHz 電流 - 輸出:1.5A 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:VQFN020V4040 產(chǎn)品目錄頁面:1373 (CN2011-ZH PDF) 其它名稱:BD9152MUV-E2TR
LT3461AES6#TRMPBF 制造商:Linear Technology 功能描述:DC/DC Converter IC
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