FAN1540BMPX Fairchild Semiconductor, FAN1540BMPX Datasheet - Page 4

• Manufacturer Part Number: FAN1540BMPX
• Description: IC REG LDO 1.3A 3.3V 6-MLP
• Manufacturer: Fairchild Semiconductor

Specifications of FAN1540BMPX

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.9V @ 1.3A
• Number Of Regulators: 1
• Current - Output: 1.3A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 6-MLP
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 1.2 V at 1300 mA
• Output Current: 1 A
• Line Regulation: 15 mV
• Load Regulation: 40 mV
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: FAN1540BMPXTR

© 2007 Fairchild Semiconductor Corporation
FAN1539B / FAN1540B • Rev. 1.0.0
temperature range of 0°C ≤ T
Electrical Characteristics
Unless otherwise specified, V
Notes:
4.
5.
6.
7.
Symbol
ΔV
V
ΔI
V
V
I
T
Dropout voltage is defined as the input to output differential voltage at which the output voltage drops 1% below
the nominal value measured at V
Measured within 10Hz to 10kHz bandwidth.
Measured at DC, specified at 120Hz.
C
T
OMIN
LOAD
V
V
R
T
OUT
LINE
I
I
HYS
OUT
Q
SD
S
OUT
IN
S
D
N
A
= 22µF, C
Output Voltage
Line Regulation
Load Regulation –
FAN1539B
Load Regulation –
FAN1540B
Dropout Voltage
Current Limit
Minimum Output
Current for Regulation
(ΔV
Temperature Stability
RMS Output Noise
Ripple Rejection
Ratio
Transient Response
Change of V
Step Load Change
Transient Response
Change of V
Application of V
Transient Response
Short-Circuit Removal
Response
Quiescent Current
Thermal Shutdown
Thermal Hysteresis
OUT
OUT
(6)
Parameter
≤ 3%)
= 10µF. Both capacitors are low-ESR X7R type.
(7)
OUT
OUT
IN
J
(4)
with
with
IN
(7)
≤ 125°C.
(7)
(5)
= 4.50V to 7V, T
IN
= 5V.
4.75V ≤ V
0 to 5V Step
3.0V ≤ V
10% to 90%
3.0V ≤ V
3.0V ≤ V
V
V
V
t
r
5.25V
5.25V
4.75V
4.75V
5.25V
5.25V
IN
IN
IN
Input
5.5V
≥ 1µs
V
5V
5V
5V
≤ 7V
≤ 7V
= 5V
IN
Test Conditions
IN
IN
IN
IN
J
≤
≤
≤
≤
= 25°C, I
5mA ≤ I
5mA ≤ I
5mA ≤ I
5mA ≤ I
1mA ≤ I
2mA ≤ I
4
I
I
OUT
0mA ≤ I
I
OUT
I
1mA to I
I
I
OUT
OUT
I
I
I
I
OUT
MAX
OUT
OUT
OUT
OUT
tr ≥ 1µs
tr ≥ 1µs
MAX
50mA
= short to
= 100mA
I
= 10mA
= 10mA
OUT
to 1mA
= 5mA
= 0mA
OUT
OUT
OUT
OUT
OUT
OUT
= I
= I
= I
= 1.3A. Bold limits apply over operating junction
OUT
MAX
MAX
MAX
MAX
≤ I
≤ I
≤ I
≤ I
≤ I
≤ I
≤
MAX
MAX
MAX
MAX
MAX
MAX
3.234
3.217
Min.
65
63
45
0
3.300
0.003
Typ.
160
Test Limits
0.9
3.3
0.3
2.0
5.0
5.0
1.0
1.0
1.0
25
30
75
73
57
15
2
10 (undershoot
or overshoot of
10 (undershoot
or overshoot of
10 (undershoot
or overshoot of
Max.
3.366
3.383
V
V
V
1.2
2.0
2.0
2.0
15
35
40
OUT
OUT
OUT
)
)
)
www.fairchildsemi.com
%V
Units
mV
mV
mV
mA
mA
mA
mA
dB
°C
°C
%
%
V
V
A
OUT