參數(shù)資料
型號(hào): LT3502EDC
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: 1.1 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, PDSO10
封裝: 2 X 2 MM, PLASTIC, DFN-10
文件頁(yè)數(shù): 16/20頁(yè)
文件大小: 457K
代理商: LT3502EDC
LT3502/LT3502A
5
3502f
Continuous Mode Waveform
Discontinuous Mode Waveform
LT3502A Maximum VIN for Full
Frequency (VOUT = 3.3V)
VSW
5V/DIV
IL
200mA/DIV
VOUT
20mV/DIV
200ns/DIV
3502 G23
VIN = 12V
VOUT = 3.3V
L = 6.8
μH
COUT = 10μF
IOUT = 250mA
VSW
5V/DIV
IL
200mA/DIV
VOUT
20mV/DIV
200ns/DIV
3502 G24
VIN = 12V
VOUT = 3.3V
L = 6.8
μH
COUT = 10μF
IOUT = 30mA
LOAD CURRENT (A)
0
V
IN
(V)
5
15
20
25
0.4
45
3502 G15
10
0.2
0.1
0.5
0.6
0.3
0.7
30
35
40
TA = 25°C
TA = 85°C
LT3502A Maximum VIN for Full
Frequency (VOUT = 5V)
LOAD CURRENT (A)
0
V
IN
(V)
5
15
20
25
0.4
45
3502 G16
10
0.2
0.1
0.5
0.6
0.3
0.7
30
35
40
TA = 85°C
TA = 25°C
LT3502 Maximum VIN for Full
Frequency (VOUT = 3.3V)
LOAD CURRENT (A)
0
V
IN
(V)
5
15
20
25
0.4
45
3502 G17
10
0.2
0.1
0.5
0.6
0.3
0.7
30
35
40
TA = 85°C
TA = 25°C
LT3502A Typical Minimum Input
Voltage (VOUT = 3.3V)
LOAD CURRENT (A)
0.001
7
6
5
4
3
2
1
0
3502 G19
0.01
0.1
1
V
IN
(V)
LT3502A Typical Minimum Input
Voltage (VOUT = 5V)
LOAD CURRENT (A)
0.001
4
V
IN
(V)
6
8
0.01
0.1
1
3502 G20
2
3
5
7
1
0
LT3502 Typical Minimum Input
Voltage (VOUT = 3.3V)
LOAD CURRENT (A)
0.001
7
6
5
4
3
2
1
0
3502 G21
0.01
0.1
1
V
IN
(V)
LT3502 Typical Minimum Input
Voltage (VOUT = 5V)
LOAD CURRENT (A)
0.001
4
V
IN
(V)
6
8
0.01
0.1
1
3502 G22
2
3
5
7
1
0
TYPICAL PERFORMANCE CHARACTERISTICS (T
A = 25°C unless otherwise noted)
相關(guān)PDF資料
PDF描述
LT3506IDHD#TR 3.6 A SWITCHING REGULATOR, 650 kHz SWITCHING FREQ-MAX, PDSO16
LT3506IDHD 3.6 A SWITCHING REGULATOR, 650 kHz SWITCHING FREQ-MAX, PDSO16
LT3507AIUHF#TRPBF SWITCHING REGULATOR, PQCC38
LT3507AEFE#TRPBF SWITCHING REGULATOR, PDSO38
LT3507AHUHF#TRPBF SWITCHING REGULATOR, PQCC38
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3502EDC#PBF 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Down 3V to 40V 8-Pin DFN EP 制造商:Linear Technology 功能描述:BUCK 750KHZ 0.5A 8DFN 制造商:Linear Technology 功能描述:BUCK, 750KHZ, 0.5A, 8DFN 制造商:Linear Technology 功能描述:SP-SWREG/Monolithic, Cut Tape 750kHz, 500mA Step-Down Reg in DFN
LT3502EDC#TRMPBF 功能描述:IC REG BUCK ADJ 0.5A 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開(kāi)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(kāi)關(guān):600kHz 電流 - 輸出:500mA 同步整流器:無(wú) 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
LT3502EDC#TRPBF 功能描述:IC REG BUCK ADJ 0.5A 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開(kāi)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(kāi)關(guān):600kHz 電流 - 輸出:500mA 同步整流器:無(wú) 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
LT3502EDC-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.1MHz/2.2MHz, 500mA Step-Down Regulators in 2mm × 2mm DFN and MS10
LT3502EDCTRMPBF 制造商:Linear Technology 功能描述:Sw. Regulator 1.1MHz 0.5A Step-Down DFN8