參數(shù)資料
型號(hào)： CS5257A-1
廠商： ZF Electronics Corporation
英文描述： 7A LDO 5-Pin Adjustable Linear Regulator
中文描述： 第7A LDO的5引腳可調(diào)線性穩(wěn)壓器
文件頁(yè)數(shù)： 2/9頁(yè)
文件大?。?/td> 173K
代理商： CS5257A-1
Electrical Characteristics:
0C 2 T
A
2 70C, 0C 2 T
J
2 150C, V
SENSE
= V
OUT
and V
Adj
= 0V; unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
C
2
Absolute Maximum Ratings
V
POWER
Input Voltage.................................................................................................................................................................6V
V
CONTROL
Input Voltage...........................................................................................................................................................13V
Operating Junction Temperature Range...........................................................................................................0C 2 T
J
2 150C
Storage Temperature Range................................................................................................................................-65C to +150C
Lead Temperature Soldering
Wave Solder (through hole styles only).....................................................................................10 sec. max, 260C peak
Reflow (SMD styles only)......................................................................................60 sec. max above 183C, 230C peak
ESD Damage Threshold............................................................................................................................................................2kV
Reference Voltage
V
CONTROL
= 2.75V to 12V, V
POWER
= 2.05V to 5.5V,
10mA 2 I
OUT
2 7A
1.234
(-1.5%)
1.253
1.272
(+1.5%)
V
Line Regulation
V
CONTROL
= 2.5V to 12V, V
POWER
= 1.75V to 5.5V,
I
OUT
= 10mA
.02
.20
%
Load Regulation
(Note 3)
V
CONTROL
= 2.75V, V
POWER
= 2.05V,
I
OUT
= 10mA to 7A, with remote sense
.04
.20
%
Minimum Load Current
(Note 1)
V
CONTROL
= 5V, V
POWER
= 3.3V, V
OUT
= +1%
5
10
mA
Control Pin Current
(Note 2)
V
CONTROL
= 2.75V, V
POWER
= 2.05V, I
OUT
= 100mA
V
CONTROL
= 2.75V, V
POWER
= 2.05V, I
OUT
= 4A
V
CONTROL
= 2.75V, V
POWER
= 1.75V, I
OUT
= 4A
V
CONTROL
= 2.75V, V
POWER
= 2.05V, I
OUT
= 7A
6
10
60
70
180
mA
mA
mA
mA
30
33
60
Adjust Pin Current
V
CONTROL
= 2.75V, V
POWER
= 2.05V, I
OUT
= 10mA
60
120
μA
Current Limit
V
CONTROL
= 2.75V, V
POWER
= 2.05V, V
OUT
= -1.5%
7.1
10.0
A
Short Circuit Current
V
CONTROL
= 2.75V, V
POWER
= 2.05V, V
OUT
= 0V
5.0
9.0
A
Ripple Rejection
(Note 3)
V
CONTROL
= V
POWER
= 3.25V,
V
RIPPLE
= 1V
P-P
@ 120Hz, I
OUT
= 4A, C
ADJ
= 0.1μF
60
80
dB
Thermal Regulation
30ms Pulse, T
A
= 25C
0.002
%/W
V
CONTROL
Dropout Voltage
(Minimum V
CONTROL
-V
OUT
)
(Note 4)
V
POWER
= 2.05V, I
OUT
= 100mA
V
POWER
= 2.05V, I
OUT
= 1A
V
POWER
= 2.05V, I
OUT
= 2.75A
V
POWER
= 2.05V, I
OUT
= 4A
V
POWER
= 2.05V, I
OUT
= 7A
1.00
1.00
1.00
1.00
1.10
1.15
1.15
1.15
1.15
1.25
V
V
V
V
V
V
POWER
Dropout Voltage
(Minimum V
POWER
-V
OUT
)
(Note 4)
V
CONTROL
= 2.75V, I
OUT
= 100mA
V
CONTROL
= 2.75V, I
OUT
= 1A
V
CONTROL
= 2.75V, I
OUT
= 2.75A
V
CONTROL
= 2.75V, I
OUT
= 4A
V
CONTROL
= 2.75V, I
OUT
= 7A
.10
.15
.20
.26
.35
.15
.20
.30
.40
.65
V
V
V
V
V
RMS Output Noise
Freq = 10Hz to 10kHz, T
A
= 25C
0.003
%V
OUT
Temperature Stability
0.5
%
Thermal Shutdown (Note 5)
150
180
210
C
Thermal Shutdown Hysteresis
25
C
V
CONTROL
Supply Only
Output Current
V
CONTROL
= 13V, V
POWER
not connected,
V
ADJUST
= V
OUT
= V
SENSE
= 0V
50
mA
相關(guān)PDF資料
PDF描述
CS5257A-1GDP5 7A LDO 5-Pin Adjustable Linear Regulator
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS5257A-1/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:7A LDO 5-Pin Adjustable Linear Regulator
CS5257A1GDP5 制造商:ON SEMI 功能描述:New
CS5257A-1GDP5 功能描述:IC REG LDO ADJ 7A D2PAK-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最?。?1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5
CS5257A-1GDPR5 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:7.0 A LDO 5−Pin Adjustable Linear Regulator
CS5257A-1GT5 功能描述:IC REG LDO ADJ 7A TO220-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最?。?1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5
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