13892 datasheet(23/75 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.

VGEN1 ACTIVE MODE DC

Output Voltage VOUT

VGEN1=00, 01, VINMIN < VIN < VINMAX ILMIN < IL < ILMAX

VGEN1=10, 11, VINMIN < VIN < VINMAX ILMIN < IL < ILMAX

VGEN1

VNOM –

0.05

VNOM –

VNOM

VNOM +

0.05

VNOM + 3%

Load Regulation

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

VGEN1LOR

0.25

mV/mA

Line Regulation

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

VGEN1LIR

5.0

8.0

Short-circuit Protection Threshold

VINMIN < VIN < VINMAX, Short-circuit VOUT to GND

VGEN1SHT

ILMAX+20

Active Mode Quiescent Current

VINMIN < VIN < VINMAX, IL = 0

IGEN1QS

µA

VGEN1 LOW POWER MODE DC - VGEN1MODE=1

Output Voltage VOUT - VINMIN < VIN < VINMAX, ILMINLP < IL < ILMAXLP

VGEN1=00, 01

VGEN1=10, 11

VGEN1LO

VNOM –

0.05

VNOM –

VNOM

VNOM +

0.05

VNOM + 3%

Current Load Range ILMINLP to ILMAXLP

IGEN1LO

3.0

Low Power Mode Quiescent Current

VINMIN < VIN < VINMAX, IL = 0

IGEN1QSLO

8.0

10.5

µA

VGEN2 GENERAL

Operating Input Voltage Range VINMIN to VINMAX

All settings, BP biased

VGEN2=000,001, External switcher supplied

VINGEN2

UVDET<

VNOM+0.2

2.15

2.2

4.65

Operating Current Load Range ILMIN to ILMAX (Not exceeding PNP max power)

IGEN2

350

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

specification for output levels VGEN2[2:0]=100 to 111)

UVDET

4.65

Minimum Bypass Capacitor Value

COGEN2

1.1

2.2

+35%

µF

Bypass Capacitor ESR

10 kHz -1.0 MHz

ESRGEN2

100

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) 23 Page - Freescale Semiconductor, Inc

13892 Datasheet(HTML) 23 Page - Freescale Semiconductor, Inc

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