FAN5307MP15X FAIRCHILD [Fairchild Semiconductor], FAN5307MP15X Datasheet - Page 5

• Manufacturer Part Number: FAN5307MP15X
• Description: High-Efficiency Step-Down DC-DC Converter
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FAN5307 Rev. 1.0.4
Electrical Characteristics for Fixed V
V
otherwise noted. Typical values are at T
Note:
4. Transition voltage is defined as the difference between the output voltage measured at 0.1mA (PFM mode) and
5.
6. These limits also apply to any mode transition caused by any kind of load transition within specified output current
IN
PFM to PWM Transition Voltage
(Note 4)
PFM to PWM Transition Voltage
(Note 4)
Output Voltage during Mode
Transition (Note 5, 6)
Over Voltage Clamp Threshold
Parameter
300mA (PWM mode), respectively.
range.
= 2.5V to 5.5V, I
200
2
OUT
0
= 200mA, EN = V
t r = 10 S
0.01
Load Transient Response Test Waveform
A
V
0.1mA
V
0.1mA
Incl. line, load, load transients,
and temperature
IN
IN
= 25°C.
IN
= 3.7V, T
= 4.2V, T
, C
IN
I
I
Conditions
OUT
OUT
0.587 0.589
= 4.7µF, C
A
A
OUT
= 25°C,
= 25°C,
t f = 2 S
300mA
300mA
= 1.8V Version
5
OUT
= 22µF, L
X
Min.
= 10µH, T
1.7
4.6
A
Time (mSec)
= -40°C to +85°C, unless
1.878
Typ.
Max.
1.93
1.93
72
72
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Units
mV
mV
V
V