参数资料
型号: FAN2558S25X
厂商: Fairchild Semiconductor
文件页数: 4/15页
文件大小: 0K
描述: IC REG LDO 2.5V .18A SOT23-5
产品变化通告: Mold Compound Change 12/Dec/2007
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 2.5V
输入电压: 2.7 V ~ 5.5 V
稳压器数量: 1
电流 - 输出: 180mA(最小值)
电流 - 限制(最小): 260mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 标准包装
其它名称: FAN2558S25XFSDKR
FAN2558/FAN2559
PRODUCT SPECIFICATIONS
Electrical Characteristics
V IN = V IN min (note 5) to 5.5V, V EN = V IN , I LOAD = 100 μ A, T A = -40°C to +85°C, unless otherwise noted. Typical values
are at 25°C.
Symbol
V OUT
Parameter
Output Voltage Accuracy
Conditions
I LOAD = 100 μ A
Min.
-2
Typ.
1
Max.
2
Units
%
(Note 3)
V OUT(ADJ)
? V OUT_LNR
? V OUT_LDR
I SD
Output Voltage Range
(Adjustable)
Line Regulation
Load Regulation (Note 4)
Supply Current in Shutdown
I LOAD = 100 μ A
V IN min < V IN < 5.5V
I LOAD = 0.1mA to 150mA
V EN < 0.4V
1
-0.3
2.5
0.1
V IN
0.3
4
V
%/V
%
μ A
Mode
PG = No Connection
I GND
Ground Pin Current (Note 4)
I LOAD = 0mA, V IN = 5.5V
I LOAD = 150mA, V IN = 5.5V
90
110
150
150
μ A
I LIM
Current Limit
V OUT = 0V
260
350
500
mA
T SD
Thermal Shutdown
150
°C
Temperature
Thermal Shutdown Hysteresis
10
°C
V ENL
V ENH
I E
V PG
Enable Input Low
Enable Input High
Enable Input Current
Low Threshold
High Threshold
V IN = 5.5V, Shutdown
V IN = 5.5V, Enabled
V ENL ≤ 0.4V, V IN = 5.5V
V ENH ≥ 1.6V, V IN = 5.5V
% of V OUT PG ON
% of V OUT PG OFF
1.6
89
0.01
0.01
0.4
97
V
V
μ A
%
%
V PGL
PG Output Low Voltage
I PG_SINK = 100 μ A,
0.02
0.1
V
Fault Condition
I PG
PG Leakage Current
PG off, V PG =5.5V
0.01
μ A
T EN
Enable Response Time
C OUT = 1 μ F
30
300
μ S
C BYPASS = 10nF
T ON
Power "ON" Delay Time
C OUT = 1 μ F
300
500
μ S
C BYPASS = 10nF
V ENL ≥ 1.6V,
V IN = 0V to V OUT + 1V
D PG
V DROP-OUT
PG Delay time
Dropout Voltage
V OUT > 2.7V and
1
400
5
mS
mV
(For Adjustable Output
Version)
I LOAD = 180mA
V FB_ADJ
Feedback Voltage
0.59
V
(For Adjustable Output
Version)
Note:
3. Guaranteed ±1% output voltage accuracy parts are available on customer request.
4. Measured at constant junction temperature using low duty cycle pulse testing.
5. V IN min = 2.7V or (V OUT + 1V), whichever is greater.
4
REV. 1.0.4 3/15/04
相关PDF资料
PDF描述
RSM28DRXH CONN EDGECARD 56POS DIP .156 SLD
ACM25DRMH CONN EDGECARD 50POS .156 WW
RCM44DREN CONN EDGECARD 88POS .156 EYELET
RCM44DREH CONN EDGECARD 88POS .156 EYELET
GSM25DRYI CONN EDGECARD 50POS DIP .156 SLD
相关代理商/技术参数
参数描述
FAN2558S33X 功能描述:低压差稳压器 - LDO 180mA CMOS LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
FAN2558S35X 功能描述:低压差稳压器 - LDO 180ma Low Volt CMOS LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
FAN2558S36X 功能描述:低压差稳压器 - LDO 180mA Low Voltage LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
FAN2558S38X 功能描述:低压差稳压器 - LDO 180mA Low Voltage LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
FAN2558SX 功能描述:低压差稳压器 - LDO 180ma CMOS LDO Low Voltage RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20