參數(shù)資料
型號(hào): LTC1517-3.3
廠商: Linear Technology Corporation
英文描述: Micropower, Regulated 3.3V Charge Pump in a 5-Pin SOT-23 Package(微功耗,穩(wěn)壓型,3.3V電荷泵DC/DC變換器(5腳SOT-23封裝))
中文描述: 微功耗,3.3V的穩(wěn)壓電荷泵采用5引腳SOT - 23封裝(微功耗,穩(wěn)壓型,3.3電荷泵型DC / DC變換器(5腳的SOT - 23封裝))
文件頁數(shù): 2/8頁
文件大?。?/td> 193K
代理商: LTC1517-3.3
2
LTC1517-3.3
ABSOLUTE
AXI
U
RATIU
W
(Note 1)
V
IN
to GND...................................................–0.3V to 6V
V
OUT
to GND ................................................–0.3V to 6V
V
OUT
Short-Circuit Duration.............................Indefinite
Operating Temperature Range:
Commercial (Note 2) .............................. 0
°
C to 70
°
C
Storage Temperature Range ................. –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
W
W
PACKAGE/ORDER I
FOR
ATIO
W
U
U
ORDER PART
NUMBER
Consult factory for Industrial and Military grade parts.
SYMBOL
V
IN
V
OUT
PARAMETER
Operating Input Voltage
Output Voltage
CONDITIONS
MIN
2.0
3.17
3.17
TYP
MAX
4.4
3.43
3.43
15
UNITS
G
V
V
V
2V
V
IN
4.4V, I
OUT
8mA
2.5V
V
IN
4.4V, I
OUT
15mA
2V
V
IN
4.4V, I
OUT
= 0
V
IN
= 2.5V, I
OUT
= 15mA, C
OUT
= 6.8
μ
F
G
G
3.3
3.3
6
50
700
1
60
I
CC
Input Supply Current
V
OUT
Ripple
Oscillator Frequency
V
OUT
Turn-On Time
Output Short-Circuit Current
G
μ
A
mV
P-P
kHz
f
OSC
t
ON
I
SC
V
IN
= 2.5V
V
IN
= 3V
ms
mA
V
IN
= 2V to 4.4V, C1 = 0.1
μ
F, C
IN
= 3.3
μ
F, C
OUT
= 6.8
μ
F, T
MIN
to T
MAX
, unless otherwise noted.
ELECTRICAL CHARACTERISTICS
C1
5
C1
+
1
2
3
V
IN
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC SOT-23
V
OUT
GND
4
S5 PART MARKING
LTEF
LTC1517CS5-3.3
T
JMAX
= 125
°
C,
θ
JA
= 256
°
C/W
The
G
denotes specifications that apply over the full operating
temperature range.
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2:
Commercial grade parts are designed to operate over the
temperature range of –40
°
C to 85
°
C but are neither tested nor guaranteed
beyond 0
°
C to 70
°
C.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1517CS5-3.3 制造商:Linear Technology 功能描述:Charge Pump STPUP 3.3V 15mA 5-Pin TSOT-23
LTC1517CS5-3.3#TR 功能描述:IC REG SWITCHED CAP 3.3V SOT23-5 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: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
LTC1517CS5-3.3#TRM 功能描述:IC REG SWITCHED CAP 3.3V SOT23-5 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: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
LTC1517CS5-3.3#TRMPBF 功能描述:IC REG SWITCHED CAP 3.3V SOT23-5 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: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
LTC1517CS5-3.3#TRPBF 功能描述:IC REG SWITCHED CAP 3.3V SOT23-5 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: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