13892 datasheet(25/75 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.

VGEN3 ACTIVE MODE DC

Output Voltage VOUT

VGEN2=000, 001, 010, VINMIN < VIN < VINMAX ILMIN < IL < ILMAX

VGEN3

VNOM –

VNOM

VNOM + 3%

Load Regulation

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

VGEN3LOR

0.40

mV/mA

Line Regulation

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

VGEN3SHT

5.0

8.0

VGEN3 ACTIVE MODE DC (CONTINUED)

Short-circuit Protection Threshold

VINMIN < VIN < VINMAX, Short circuit VOUT to GND

VGEN3SHT

ILMAX+20

Active Mode Quiescent Current

VINMIN < VIN < VINMAX, IL = 0, Internal PMOS configuration

VINMIN < VIN < VINMAX, IL=0, external PNP configuration

IGEN3QS

µA

VGEN3 LOW POWER MODE DC

Output Voltage VOUT - (Accuracy)

VINMIN < VIN < VINMAX, ILMINLP < IL < ILMAXLP

VGEN3LO

VNOM-3%

VNOM

VNOM+3%

Current Load Range ILMINLP to ILMAXLP

IGEN3LO

1.0

3.0

Low Power Mode Quiescent Current

VINMIN < VIN < VINMAX, IL = 0

IGEN3QSLO

8.0

10.5

µA

CHARGE PATH REGULATOR

Input Operating Voltage - CHRGRAW

VINCHRG

BATTMIN

Output Voltage Trimming Accuracy

VCHRG[2:0]=011, Charge current 50 mA at T=25°C

BPTRIM

0.35

Output Voltage Spread - VCHRG[2:0]=011, 1XX

Charge current 1.0 mA to 100 mA

Charge current 100 mA and above

BPSP

-1.0

-3.0

1.0

Current Limit Tolerance (23)

ICHRG[3:0]=0001

ICHRG[3:0]=0100

ICHRG[3:0]=0110

All other settings

ΔILIM

360

500

400

560

440

620

Start-up Overshoot - Unloaded

BPOS-START

2.0

Notes

23.

Excludes spread and tolerance due to board and 100 mOhm sense resistor tolerances.

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) 25 Page - Freescale Semiconductor, Inc

13892 Datasheet(HTML) 25 Page - Freescale Semiconductor, Inc

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