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PIP212-12M Datasheet, PDF (11/21 Pages) NXP Semiconductors – DC-to-DC converter powertrain | |||
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Philips Semiconductors
PIP212-12M
DC-to-DC converter powertrain
11. Application information
11.1 Typical application
conversion supply
control circuit supply
10 â¦
1 µF
100 nF
1 µF
VDDG VDDC VDDO
REG5V
CBP
VI PIP212-12M CBN
DISABLE
VO
VSSC
VSSO
22 µF
(4Ã)
100 nF
360 nH
100 µF
(2Ã)
PWM
CONTROLLER
VCC
PWM 1
PWM 1
PWM 1
PWM 1
10 â¦
1 µF
1 µF
VDDG VDDC VDDO
REG5V
CBP
VI PIP212-12M CBN
DISABLE
VO
VSSC
VSSO
22 µF
(4Ã)
100 nF
360 nH
100 µF
(2Ã)
10 â¦
1 µF
1 µF
VDDG VDDC VDDO
REG5V
CBP
VI PIP212-12M CBN
DISABLE
VO
VSSC
VSSO
22 µF
(4Ã)
100 nF
360 nH
100 µF
(2Ã)
signal ground
power ground
10 â¦
1 µF
1 µF
VDDG VDDC VDDO
REG5V
CBP
VI PIP212-12M CBN
DISABLE
VO
VSSC
VSSO
22 µF
(4Ã)
100 nF
360 nH
100 µF
(2Ã)
voltage
output
03ao41
Fig 10. Typical application circuit using the PIP212-12M in a four-phase converter
A typical four-phase buck converter is shown in Figure 10. This system uses four
PIP212-12M devices to deliver a continuous output current of 120 A at an operating
frequency of 500 kHz.
9397 750 14586
Preliminary data sheet
Rev. 02 â 2 March 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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