參數(shù)資料
型號(hào): STOD2540
廠商: 意法半導(dǎo)體
英文描述: PMOLED display power supply
中文描述: PMOLED顯示器電源
文件頁(yè)數(shù): 6/19頁(yè)
文件大?。?/td> 504K
代理商: STOD2540
Electrical characteristics
STOD2540
6/19
4
Electrical characteristics
Table 4.
Electrical characteristics
(T
J
= 40°C to 85°C, V
I
= 3.6V, V
EN
= 3V, C
I
= C
O
= 4.7μF, L = 4.7μH, R
1
= 180k
, R
2
= 10k
,
V
O
= 24V, Typ. values @ 25°C, unless otherwise specified).
Symbol
Parameter
Test
Min.
Typ.
Max.
Unit
V
I
Input voltage range
3.0
5.5
V
V
O
Regulated output voltage
V
I
= 3V to 5.5V
V
I
+ 0.5
25
35
V
V
OVP
Over voltage protection on
output
35
V
I
O
Continuous output current
V
O
= 25V
1
40
mA
I
SD
Stand-by current
V
EN
= Low, V
I
= 3.6V
3
μA
V
EN
= Low, V
I
= 3V to 4.2V
10
I
Q
Quiescent current consumption
V
I
= 3V to 4.2V @ 25°C
0.4
0.8
mA
V
I
= 5.5V @ 25°C
0.8
1.2
R
DSON-SW
Boost switch R
DSON
Note: 1
V
I
= 4.2V, I
SW
= 100mA
0.4
BVDS Breakdown voltage
40
V
R
DSON-
LDS
R
DSON
Note: 1
V
O
= 25V, I
O
= 30mA
2
BVDS Breakdown voltage
40
V
I
LIM-ADJ
Peak inductor limit range
Note: 1
R
SET
= 10k
to 100k
0.2
1.1
A
I
LIM-MAX
Maximum peak inductor current
Note: 1
V
I
= 3V to 5.5V, R
SET
= V
I
0.75
1.2
A
FB
Feedback voltage
5% @ 25°C
1.18
1.24
1.30
V
T
ON_MAX
Maximum ON Time
V
I
= 4.2V
5.5
μs
T
OFF_MIN
Minimum OFF Time
V
I
= 4.2V
300
ns
Eff
Efficiency, V
I
= 3.6V
Note: 1
I
O
= 1 mA to 5mA
65
%
I
O
= 5 mA to 40mA
70
Efficiency, V
I
=4.2V
Note: 1
I
O
= 1 mA to 5mA
65
I
O
= 5 mA to 40mA
70
Ripple
Output ripple and noise
V
I
= 3.6V, I
O
= 5 mA, V
O
= 24V
1.3
%
V
I
= 3.6V, I
O
= 30 mA, V
O
= 24V
1.3
V
I
= 4.2V, I
O
= 5 mA, V
O
= 24V
1.3
V
I
= 4.2V, I
O
= 30 mA, V
O
= 24V
1.3
OV
HYST
Overvoltage hysteresis
2
V
相關(guān)PDF資料
PDF描述
STP08CL596 LOW VOLTAGE 8-BIT CONSTANT CURRENT LED SINK DRIVER
STP08C596 8-BIT CONSTANT CURRENT LED SINK DRIVER
STP08C596B1 8-BIT CONSTANT CURRENT LED SINK DRIVER
STP08C596M 8-BIT CONSTANT CURRENT LED SINK DRIVER
STP08C596MTR 8-BIT CONSTANT CURRENT LED SINK DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STOD2540PMR 功能描述:DC/DC 開(kāi)關(guān)控制器 PMOLED display Pwr supply RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
STOD2540PUR 功能描述:DC/DC 開(kāi)關(guān)控制器 Power Supply PMOLED Display RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
STOD32ATPQR 功能描述:- Converter, AMOLED Display Voltage Regulator IC 3 Output 16-QFN (3x3) 制造商:stmicroelectronics 系列:- 包裝:剪切帶(CT) 零件狀態(tài):有效 應(yīng)用:轉(zhuǎn)換器,AMOLED 顯示器 電壓 - 輸入:2.5 V ~ 4.5 V 輸出數(shù):3 電壓 - 輸出:多重 工作溫度:- 安裝類(lèi)型:表面貼裝 封裝/外殼:16-UFQFN 裸露焊盤(pán) 供應(yīng)商器件封裝:16-QFN(3x3) 標(biāo)準(zhǔn)包裝:1
STOD32WJR 功能描述:- Converter, AMOLED Display Voltage Regulator IC 3 Output 12-FlipChip 制造商:stmicroelectronics 系列:- 包裝:剪切帶(CT) 零件狀態(tài):有效 應(yīng)用:轉(zhuǎn)換器,AMOLED 顯示器 電壓 - 輸入:2.9 V ~ 4.5 V 輸出數(shù):3 電壓 - 輸出:多重 工作溫度:- 安裝類(lèi)型:表面貼裝 封裝/外殼:12-UFBGA,F(xiàn)CBGA 供應(yīng)商器件封裝:12-覆晶 標(biāo)準(zhǔn)包裝:1
STODD01PQR 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 Monolithic PWR Mgt ODD Reset/SD/Prgm RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT