MPF0900AMMA2ES datasheet(113/205 Pages) NXP

113 / 205 page

NXP Semiconductors

PF09

Nine-channel power management IC with advanced system safety monitoring

All parameters are specified at TA = -40 °C to 125 °C, VLDO1IN = 1.8 V to 5.5 V, VIN = UVDET to 5.5 V, VLDO1 = 3.3 V, ILDO1 =

500 mA, and typical external component values unless otherwise noted. Typical values are characterized at VLDO1IN = 5.0 V,

VLDO1 = 3.3 V, ILDO1 = 500 mA, TA = 25 °C, unless otherwise noted.

Symbol

Description

Min

Typ

Max

Unit

tOFF_LDO1

Turn-off time

• Output disabled to 10 % of initial value

• VLDO1 = 3.3 V

• ILDO1 = 0.0 mA

• COUT = 2.2 μF

–

650

–

µs

VOS_LDO1

Startup overshoot

–

VLOTR_LDO1

Load transient response

• ILDO1 = 200 mA step in 2.0 μs

-2

–

-2

tON_LS1

Load switch turn-on rise time

–

150

300

µs

ILIM_LS1

Load switch mode current limit

550

–

900

RPD_LDO1

Output discharge resistor

–

100

Ω

RTBB_LDO1

LDO DEBUG pulldown resistance – used to detect pin lift or pin

disconnection

• VDDOTP > 3.0 V and in DBGOFF state

–

kΩ

Table 145. LDO1 electrical characteristics...continued

aaa-061957

VLD_OUT (V)

1.5

3.5

2.5

0.1

0.2

0.3

ILD_OUT

(A)

RDSON LDO1

Figure 25. RDSON vs. VLDOUT for LDO1

Symbol

Description

Min

Typ

Max

Units

COUT

Effective output capacitance

• 4.7 μF, 6.3 V (+/- 50 % variation)

• X7R low ESR ceramic capacitor.

2.3

4.7

µF

CIN

Input capacitor

• 1 μF, 10 V

• X7R Low ESR ceramic capacitor

0.5

µF

Table 146. LDO1 recommended external components.

PF09

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 1.3 — 16 December 2025

Document feedback

113 / 205

MPF0900AMMA2ES 数据表(PDF) 113 Page - NXP Semiconductors

MPF0900AMMA2ES 数据表(HTML) 113 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载