參數(shù)資料
型號(hào): RHFL4913SCA-01V
廠商: STMICROELECTRONICS
元件分類: 可調(diào)正電壓單路輸出標(biāo)準(zhǔn)穩(wěn)壓器
英文描述: 1.23 V-9 V ADJUSTABLE POSITIVE REGULATOR, CBCC5
封裝: HERMETIC SEALED, CERAMIC, SMD-5
文件頁數(shù): 13/16頁
文件大?。?/td> 417K
代理商: RHFL4913SCA-01V
Electrical characteristics
RHFL4913 ADJUSTABLE VERSION
6/16
Figure 2.
Application diagram for remote sensing operation
Vd
Dropout voltage
IO = 400mA, VO = 2.5 to 9 V, (+25°C)
350
450
mV
IO = 400mA, VO = 2.5 to 9 V, (-55°C)
300
400
IO = 400mA, VO = 2.5 to 9 V, (+125°C)
450
550
IO = 1A, VO = 2.5 to 9 V, (+25°C)
650
IO = 1A, VO = 2.5 to 9 V, (-55°C)
550
IO = 1A, VO = 2.5 to 9 V, (+125°C)
800
IO = 2A, VO = 2.5 to 9 V, (+25°C)
900
IO = 2A, VO = 2.5 to 9 V, (+125°C)
950
VINH(ON) Inhibit voltage
IO = 5mA, TJ=-55 to +125°C
0.8
V
VINH(OFF) Inhibit voltage
IO = 5mA, TJ=-55 to +125°C
2.4
SVR
Supply voltage
rejection (1)
VI = VO+2.5V ± 0.5V, VO =
3V IO = 5mA
f = 120Hz
60
70
dB
f = 33KHz
30
40
ISH
Shutdown input current VINH = 5 V
15
A
VOCM
OCM Pin Voltage
Sinked IOCM = 24 mA active low
0.38
V
tPLH
tPHL
Inhibit propagation
delay (1)
VI = VO+2.5V, VINH = 2.4 V, IO = 400 mA
VO = 3V
ON-OFF
20
S
OFF-ON
100
S
eN
Output noise voltage (1) B= 10Hz to 100KHz, IO = 5mA to 2A
40
Vrms
1.
These values are guaranteed by design. For each application it’s strongly recommended to comply with the maximum
current limit of the package used.
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
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