MX5A-3-5SA Bourns Inc., MX5A-3-5SA Datasheet - Page 5

• Manufacturer Part Number: MX5A-3-5SA
• Description: CONV DC/DC 3-5V 5A ADJ OUT SMD
• Manufacturer: Bourns Inc.
• Series: MX(T)r
• Type: Point of Load (POL) Non-Isolated with Remote On/Offr

Specifications of MX5A-3-5SA

• Output: 0.75 ~ 3.63V
• Number Of Outputs: 1
• Power (watts): 18W
• Mounting Type: Surface Mount
• Voltage - Input: 3 ~ 5.5V
• Package / Case: 5-DIP SMD Module
• 1st Output: 0.75 ~ 3.63 VDC @ 5A
• Size / Dimension: 0.80" L x 0.45" W x 0.23" H (20.3mm x 11.4mm x 5.8mm)
• Power (watts) - Rated: 18.2W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 94%
• Output Power: 18 W
• Input Voltage Range: 3 V to 5.5 V
• Input Voltage (nominal): 3.5 V
• Output Voltage (channel 1): 0.75 V to 3.63 V
• Output Current (channel 1): 5 A
• Output Type: Adjustable
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MX5A-3-5SATR

Specifications are subject to change without notice.
Customers should verify device performance in their specific applications.
Characteristic Curves (Continued)
MX5A-3-5SA SMT Non-Isolated Power Module
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-0.5
Fig. 8 Typical Output Ripple and Noise
Fig. 9 Typical Output Ripple and Noise
(V = 5.0 V, V = 0.75 V, I = 5.0 A)
(V = 5.0 V, V = 3.3 V, I = 5.0 A)
in
in
Fig. 7 Input Voltage vs. I and V
(V = 2.5 V , I = 5.0 A)
Time (2.5 µs/div)
Time (2.5 µs/div)
No Load: 20 mVolt 2.5 µs
Half Load: 20 mVolt 2.5 µs
Full Load: 20 mVolt 2.5 µs
No Load: 20 mVolt 2.5 µs
Half Load: 20 mVolt 2.5 µs
Full Load: 20 mVolt 2.5 µs
1.5
o
Input Voltage (V )
o
o
dc
o
3.5
o
dc
o
o
Iin, Adc
Vo, Vdc
o
5.5
(V = 3.3 V , C
o
Fig. 10 Transient Response - 2.5 A - 5 A Step
Fig. 11 Transient Response - 5 A - 2.5 A Step
Fig. 12 Transient Response - 2.5 A - 5 A Step
dc
ext
Output Voltage: 100 mVolt 5 µs
Output Current (1.5 A/Div): 2 Volt 5 µs
Output Voltage: 100 mVolt 5 µs
Output Current (1.5 A/Div): 2 Volt 5 µs
Output Voltage: 100 mVolt 5 µs
Output Current (1.5 A/Div): 2 Volt 5 µs
Time (5 µs/div)
Time (5 µs/div)
Time (5 µs/div)
(V = 3.3 V )
(V = 3.3 V )
= 2x100 µF Polymer Capacitors)
o
o
dc
dc
5