MPC5601PEF0MLL6R datasheet(43/95 Pages) FREESCALE

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MPC5602P Microcontroller Data Sheet, Rev. 4.1

Freescale Semiconductor

NOTE

The voltage regulator output cannot be used to drive external circuits. Output pins are to be

used only for decoupling capacitance.

VDD_LV_COR must be generated using internal regulator and external NPN transistor. It is

not possible to provide VDD_LV_COR through external regulator.

For the MPC5602P microcontroller, 10 µF should be placed between each of the three VDD_LV_CORx/VSS_LV_CORx supply pairs

and also between the VDD_LV_REGCOR/VSS_LV_REGCOR pair. Additionally, 40 µF should be placed between the

VDD_HV_REG/VSS_HV_REG pins.

VDD = 3.0 V to 3.6 V / 4.5 V to 5.5 V, TA = –40 to 125 °C, unless otherwise specified.

Figure 8. Voltage regulator configuration

Table 13. Voltage regulator electrical characteristics

Symbol

Parameter

Conditions

Value

Unit

Min

Typ Max

VDD_LV_REGCOR CC P Output voltage under maximum

load run supply current

configuration

Post-trimming

1.15

—

1.32

CDEC1

SR — External decoupling/stability

ceramic capacitor

Bipolar BCP68 or BCX68 or

BC817SU

Three capacitances of 10 µF

19.5

—

µF

Bipolar BC817

One capacitance of 22 µF

14.3

—

µF

RREG

SR — Resulting ESR of either one or

all three CDEC1

Absolute maximum value

between 100 kHz and 10 MHz

——



BCTRL

VDD_LV_COR

CDEC3

CDEC2

CDEC1

VDD_HV_REG

BCP68,

BCX68,

BC817

MPC5602P

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