L4995AKTR STMicroelectronics, L4995AKTR Datasheet - Page 11

• Manufacturer Part Number: L4995AKTR
• Description: IC REG LDO 5V 500MA POWERSSO-24
• Manufacturer: STMicroelectronics
• Series: -r

Specifications of L4995AKTR

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 5.6 ~ 31 V
• Voltage - Dropout (typical): 0.27V @ 400mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 600mA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSSO-24
• Number Of Outputs: 1
• Polarity: Positive
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.5 V at 400 mA
• Output Current: 0.5 A
• Line Regulation: 25 mV
• Load Regulation: 25 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L4995
Table 7.
Table 8.
V
V
V
V
V
Pin
R
Pin
W
W
W
W
E
E
E
E
cw
cw
cw
cw
cw
es
n
n
n
n
i
i
i
i
Symbol
Symbol
V
V
V
V
En_high
En_hyst
V
T
En_low
I
Watchdog
I
Enable
t
Vih
Vih
I
Vil
cwd
I
whth
cwc
wop
wol
wlth
En
wi
Input high voltage
Input low voltage
Input hysteresis
Pull down current
Low threshold
High threshold
Charge current
Discharge current
Watchdog period
Watchdog output low time
E
E
E
Pull down current
n
n
n
input low voltage
input high voltage
input hysteresis
Parameter
Parameter
Doc ID 13103 Rev 10
V
V
V
V
V
V
V
V
V
V
V
V
C
V
C
V
S
S
S
S
wi
S
S
S
cw
S
cw
S
S
S
tw
tw
Test condition
Test condition
= 13.5V
= 13.5V
= 13.5V
= 13.5V
= 13.5V
= 13.5V
= 13.5V,
= 13.5V,
= 13.5V,
= 13.5V,
= 13.5V
= 3.5V
= 47nF
= 47nF
= 0.1V
= 2.5V
Min.
10%
44%
Min.
1.25
3.5
Electrical specifications
20
5
4
3
Typ. Max.
13%
47%
Typ. Max.
500
830
2.5
10
40
10
6
8
16%
50%
1.5
10
20
80
16
18
5
1
V
V
Unit
Unit
mV
mV
ms
ms
µA
o_ref
o_ref
µA
µA
µA
V
V
V
V
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