参数资料
型号: RHFL4913SCA-01V
厂商: STMICROELECTRONICS
元件分类: 可调正电压单路输出标准稳压器
英文描述: 1.23 V-9 V ADJUSTABLE POSITIVE REGULATOR, CBCC5
封装: HERMETIC SEALED, CERAMIC, SMD-5
文件页数: 12/16页
文件大小: 417K
代理商: RHFL4913SCA-01V
RHFL4913 ADJUSTABLE VERSION
Electrical characteristics
5/16
3
Electrical characteristics
Table 4.
Electrical characteristics
(TJ = 25°C, VI = VO+2.5V, CI = CO = 1F, unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VI
Operating input voltage IO = 1A, TJ= -55 to 125°C
312
V
VO
Operating output
voltage
IO = 1A and or 2, VO = 1.23 V
1.19
1.27
V
IO = 1A and or 2, VO = 9 V
8.7
9.3
V
ISHORT
Output current limit (1)
Adjustable by mask/external resistor
1
4.5
A
VO/VI Line regulation
VI = VO+2.5V to 12 V, IO = 5mA, TJ=+25°C
0.35
%
VI = VO+2.5V to 12 V, IO = 5mA, TJ=-55°C
0.4
VI = VO+2.5V to 12 V, IO = 5mA,
TJ=+125°C
0.4
VO/VO Load regulation
VI = VO+2.5V, IO = 5 to 400 mA, TJ=+25°C
0.3
%
VI = VO+2.5V, IO = 5 to 400 mA, TJ=-55°C
0.5
VI = VO+2.5V, IO = 5 to 400 mA,
TJ=+125°C
0.5
VI = VO+2.5V, IO = 5mA to 1A, TJ=+25°C
0.5
VI = VO+2.5V, IO = 5mA to 1A, TJ=-55°C
0.6
VI = VO+2.5V, IO = 5mA to 1A, TJ=+125°C
0.6
ZOUT
Output impedance
IO = 100 mA DC and 20 mA rms
100
m
Iq
Quiescent current
VI = VO+2.5V, IO = 5mA, On Mode (+25°C)
6
mA
VI = VO+2.5V, IO = 30mA, On Mode
(+25°C)
8
VI = VO+2.5V, IO = 300mA, On Mode
(+25°C)
25
VI = VO+2.5V, IO = 1A, On Mode (+25°C)
60
VI = VO+2V, VINH = 2.4VOff Mode
1
Iq
Quiescent current
ON MODE
VI = VO+2.5V, IO = 30mA, (-55°C)
14
mA
VI = VO+2.5V, IO = 300mA, (-55°C)
40
VI = VO+2.5V, IO = 1A, (-55°C)
100
VI = VO+2.5V, IO = 30mA, (+125°C)
8
VI = VO+2.5V, IO = 300mA, (+125°C)
20
VI = VO+2.5V, IO = 1A, (+125°C)
40
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