FAN5037M Fairchild Semiconductor, FAN5037M Datasheet - Page 3

• Manufacturer Part Number: FAN5037M
• Description: IC CTRLR DC/DC SW HP ADJ 8SOIC
• Manufacturer: Fairchild Semiconductor
• Type: Step-Down (Buck)r

Specifications of FAN5037M

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 3.6 V
• Current - Output: 13A
• Voltage - Input: 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Output Voltage: 1.2 V to 3.6 V
• Output Current: 13 A
• Input Voltage: 9.5 V to 12.6 V
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 85 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: FAN5037M_NL; FAN5037M_NL

PRODUCT SPECIFICATION
Electrical Characteristics
(VCCA = 5V, VCCP = 12V, T
The • denotes specifications which apply over the full ambient operating temperature range.
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
Parameter
Output Voltage
Output Temperature Drift
Line Regulation
Load Regulation
V
Output Ripple, peak-peak
Total DC Accuracy
Efficiency
Output Driver Current
Short Circuit Threshold Voltage
Undervoltage Lockout
On Time Pulse Width
VCCA Supply Current
VCCP Supply Current
OUT
PSRR
1
2
A
= 25
°
C using circuit of Figure 1, unless otherwise noted)
Conditions
T
I
VCCA = 4.75 to 5.25V
20MHz BW, I
I
Open Loop
C
Independent of load
I
VCCA = 4.75 to 5.25V, I
LOAD
LOAD
LOAD
A
EXT
= 0˚C–70˚C
= 180pF
= 0 to 5A or 5A to 13A
= 5A
= 13A
LOAD
= 13A
LOAD
EXT
= 13A
.
Min.
1.2
0.5
3.5
60
80
70
Typ.
±55
4.0
3.5
40
30
15
85
90
20
3
5
Max.
±100
100
3.6
4.5
43
15
25
5
ppm/˚C
FAN5037
Units
mV
mV
mV
mV
mV
mA
mA
dB
µs
%
V
A
V
3