IC CTRLR DC/DC SW HP ADJ 8SOIC

 

FAN5037M

Manufacturer Part NumberFAN5037M
DescriptionIC CTRLR DC/DC SW HP ADJ 8SOIC
ManufacturerFairchild Semiconductor
TypeStep-Down (Buck)
FAN5037M datasheets

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Specifications of FAN5037M

Internal Switch(s)NoSynchronous RectifierNo
Number Of Outputs1Voltage - Output1.2 ~ 3.6 V
Current - Output13AVoltage - Input5V
Operating Temperature0°C ~ 70°CMounting TypeSurface Mount
Package / Case8-SOIC (3.9mm Width)Output Voltage1.2 V to 3.6 V
Output Current13 AInput Voltage9.5 V to 12.6 V
Operating Temperature Range0 C to + 70 CMounting StyleSMD/SMT
Duty Cycle (max)85 %Lead Free Status / RoHS StatusLead free / RoHS Compliant
Power - Output-Frequency - Switching-
Other namesFAN5037M_NL
FAN5037M_NL		  
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Download datasheet (102Kb)Embed
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PRODUCT SPECIFICATION
Electrical Characteristics
°
(VCCA = 5V, VCCP = 12V, T
= 25
A
The • denotes specifications which apply over the full ambient operating temperature range.
Parameter
Output Voltage
Output Temperature Drift
Line Regulation
Load Regulation
V
PSRR
OUT
Output Ripple, peak-peak
1
Total DC Accuracy
Efficiency
Output Driver Current
Short Circuit Threshold Voltage
Undervoltage Lockout
2
On Time Pulse Width
VCCA Supply Current
VCCP Supply Current
Notes:
1. Total DC accuracy includes setpoint accuracy, temperature drift, line and load regulation.
2. The on-time pulse width of the oscillator is set via external capacitor C
REV. 1.0.3 9/26/01
C using circuit of Figure 1, unless otherwise noted)
Conditions
T
= 0˚C–70˚C
A
VCCA = 4.75 to 5.25V, I
= 13A
LOAD
I
= 0 to 5A or 5A to 13A
LOAD
VCCA = 4.75 to 5.25V
20MHz BW, I
= 13A
LOAD
I
= 5A
LOAD
Open Loop
C
= 180pF
EXT
Independent of load
I
= 13A
LOAD
.
EXT
FAN5037
Min.
Typ.
Max.
Units
1.2
3.6
V
40
ppm/˚C
3
5
mV
30
43
mV
60
dB
15
mV
±55
±100
mV
80
85
%
0.5
A
70
90
100
mV
3.5
4.0
4.5
V
3.5
µs
5
15
mA
20
25
mA
3

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