MP1470 – SYNCHRONOUS, STEP-DOWN CONVERTER WITH INTERNAL MOSFETS
MP1470 Rev. 1.02 www.MonolithicPower.com 4
8/27/2013 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
= 12V, V
OUT
= 3.3V, L = 4.9µH, T
A
= +25°C, unless otherwise noted.
0
1
MP1470 – SYNCHRONOUS, STEP-DOWN CONVERTER WITH INTERNAL MOSFETS
MP1470 Rev. 1.02 www.MonolithicPower.com 5
8/27/2013 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
V
IN
= 12V, V
OUT
= 3.3V, L = 4.9µH, T
A
= +25°C, unless otherwise noted.
V
OUT
2V/div.
V
SW
5V/div.
V
IN
10V/div.
I
L
500mA/div.
V
OUT
2V/div.
V
SW
5V/div.
V
IN
10V/div.
I
L
1A/div.
V
OUT
2V/div.
V
SW
10V/div.
V
EN
2V/div.
I
L
1A/div.
V
OUT
2V/div.
V
SW
10V/div.
V
EN
2V/div.
I
L
1A/div.
V
OUT/AC
50mV/div.
V
SW
10V/div.
V
IN/AC
200mV/div.
I
L
1A/div.
V
OUT
2V/div.
V
SW
10V/div.
V
EN
2V/div.
I
L
500mA/div.
V
OUT
2V/div.
V
SW
10V/div.
V
EN
2V/div.
I
L
500mA/div.
V
OUT
2V/div.
V
SW
5V/div.
V
IN
10V/div.
I
L
1A/div.
V
OUT
2V/div.
V
SW
5V/div.
V
IN
10V/div.
I
L
200mA/div.
Startup through
Input Voltage
I
OUT
= 0A
Shutdown through
Input Voltage
I
OUT
= 0A
Startup through
Input Voltage
I
OUT
= 2A
Shutdown through
Input Voltage
I
OUT
= 2A
Startup through Enable
I
OUT
= 0A
Shutdown through Enable
I
OUT
= 0A
Startup through Enable
I
OUT
= 2A
Shutdown through Enable
I
OUT
= 2A
Input/Output Ripple
I
OUT
= 2A
MP1470 – SYNCHRONOUS, STEP-DOWN CONVERTER WITH INTERNAL MOSFETS
MP1470 Rev. 1.02 www.MonolithicPower.com 6
8/27/2013 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
V
IN
= 12V, V
OUT
= 3.3V, L = 4.9µH, T
A
= +25°C, unless otherwise noted.

MP1470GJ-Z

Mfr. #:
Manufacturer:
Monolithic Power Systems (MPS)
Description:
Switching Voltage Regulators 2A, 16V, 500kHz Sync, Stp-Dwn Cnvrtr
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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