13892 datasheet(22/75 Pages) FREESCALE

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Analog Integrated Circuit Device Data

Freescale Semiconductor

13892

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not

available from Freescale for import or sale in the United States prior to September 2010: MC13892VK and MC13892VL in 139, 186 MAPBGA packages.

VUSB2 ACTIVE MODE DC

Output Voltage VOUT

VINMIN < VIN < VINMAX, ILMIN < IL < ILMAX

VUSB2

VNOM –

VNOM

VNOM + 3%

Load Regulation

1.0 mA < IL < ILMAX, for any VINMIN < VIN < VINMAX

VUSB2LOR

0.35

mV/mA

Line Regulation

VINMIN < VIN < VINMAX, for any ILMIN < IL < ILMAX

VUSB2LIR

5.0

8.0

Active Mode Quiescent Current

VINMIN < VIN < VINMAX, IL = 0

IUSB2QS

8.0

µA

UVBUS

Operating Input Voltage Range VINMIN to VINMAX(11)

UREGIN supplied by SWBST

VINUVBUS

4.75

5.0

5.25

Operating Current Load Range ILMIN to ILMAX

IUVBUS

100

Minimum Bypass Capacitor Value

COUVBUS

(21)

6.5 (22)

µF

Bypass Capacitor ESR

10 kHz -1.0 MHz

VINUVBUS

(21)

(22)

UVBUS ACTIVE MODE DC

Output Voltage Vout - (VNOM = 2.775)

VINMIN < VIN < VINMAX, ILMIN < IL < ILMAX

VUVBUS

4.4

5.0

5.25

VGEN1

Operating Input Voltage Range VINMIN to VINMAX

All settings, BP biased

VGEN1=00,01, External switcher supplied

VINGEN1

UVDET <

VNOM

+0.25

1.75

SW4 =

1.8

4.65

Operating Current Load Range ILMIN to ILMAX

(not exceeding PNP max power)

IGEN1

200

Extended input voltage range (BP biased, performance may be out of

specification for output levels VGEN1[1:0]=10 to 11)

UVDET

4.65

Minimum Bypass Capacitor Value

COGEN1

0.65

2.2

+35%

µF

Bypass Capacitor ESR

10 kHz -1.0 MHz

ESRGEN1

100

Notes

21.

Filtering is shared with CHRGRAW (shorted at board level). 2.2 µF is typically included at the CHRGRAW pin.

22.

6.5 µF is the maximum allowable capacitance on VBUS including all tolerances of filtering capacitance on VBUS and CHRGRAW (which

are shorted at the board level).

Table 5. Static Electrical Characteristics (Continued)

Currents valid over entire operating temperature range, except at 25°C only. Current in RTC Mode is from LICELL = 2.5 V, in

all other modes from BP = 3.6 V. External loads are not included.

Characteristic

Symbol

Min

Typ

Max

Unit

13892 Datasheet(PDF) 22 Page - Freescale Semiconductor, Inc

13892 Datasheet(HTML) 22 Page - Freescale Semiconductor, Inc

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