MMPF0200 datasheet(68/114 Pages) NXP

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NXP Semiconductors

PF0200

FUNCTIONAL BLOCK REQUIREMENTS AND BEHAVIORS

VGEN1 AC and transient

PSRRVGEN1

PSRR

•IGEN1 = 75 mA, 20 Hz to 20 kHz

VGEN1[3:0] = 0000 - 1101

VGEN1[3:0] = 1110, 1111

–

(57)

NOISEVGEN1

Output Noise Density

VIN1 = 1.75 V, IGEN1 = 75 mA

100 Hz – <1.0 kHz

1.0 kHz – <10 kHz

10 kHz – 1.0 MHz

–

-108

-118

-124

-100

-108

-112

dBV/

√Hz

SLWRVGEN1

Turn-on Slew Rate

• 10% to 90% of end value

• 1.75 V

≤ VIN1 ≤ 3.4 V, IGEN1 = 0.0 mA

VGEN1[3:0] = 0000 to 0111

VGEN1[3:0] = 1000 to 1111

–

12.5

16.5

/μs

GEN1tON

Turn-On Time

Enable to 90% of end value, VIN1 = 1.75 V, 3.4 V

IGEN1 = 0.0 mA

–

500

μs

GEN1tOFF

Turn-Off Time

Disable to 10% of initial value, VIN1 = 1.75 V

IGEN1 = 0.0 mA

––

GEN1OSHT

Start-Up Overshoot

VIN1 = 1.75 V, 3.4 V, IGEN1 = 0.0 mA

–1.0

2.0

VGEN1LOTR

Transient Load Response

•VIN1 = 1.75 V, 3.4 V

IGEN1 = 10 to 100 mA in 1.0 μs. Peak of overshoot or undershoot of

VGEN1 with respect to final value

• Refer to Figure 20

––

3.0

VGEN1LITR

Transient Line Response

•IGEN1 = 75 mA

VIN1INITIAL = 1.75 V to VIN1FINAL = 2.25 V for

VGEN1[3:0] = 0000 to 1101

VIN1INITIAL = VGEN1+0.3 V to VIN1FINAL = VGEN1+0.8 V for

VGEN1[3:0] = 1110, 1111

• Refer to Figure 20

–5.0

8.0

Notes

57.

The PSRR of the regulators is measured with the perturbing signal at the input of the regulator. The power management IC is supplied separately

from the input of the regulator and does not contain the perturbed signal. During measurements, care must be taken not to operate in the dropout

region of the regulator under test.

Table 86. VGEN1 electrical characteristics (continued)

All parameters are specified at Consumer TA = -40 to 85 °C and Extended Industrial TA = -40 to 105 °C, VIN = 3.6 V, VIN1 = 3.0 V,

VGEN1[3:0] = 1111, IGEN1 = 10 mA, typical external component values, unless otherwise noted. Typical values are characterized at VIN =

3.6 V, IN1 = 3.0 V, VGEN1[3:0] = 1111, IGEN1 = 10 mA, and 25 °C, unless otherwise noted.

Symbol

Parameter

Min.

Typ.

Max.

Unit

Notes

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