Analog Integrated Circuit Device Data
Freescale Semiconductor
25
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 –
3%
VNOM
VNOM + 3%
V
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
mV
VGEN3 ACTIVE MODE DC (CONTINUED)
Short-circuit Protection Threshold
VINMIN < VIN < VINMAX, Short circuit VOUT to GND
VGEN3SHT
ILMAX+20
%
-
mA
Active Mode Quiescent Current
VINMIN < VIN < VINMAX, IL = 0, Internal PMOS configuration
VINMIN < VIN < VINMAX, IL=0, external PNP configuration
IGEN3QS
-
25
30
35
45
A
VGEN3 LOW POWER MODE DC
Output Voltage VOUT - (Accuracy)
VINMIN < VIN < VINMAX, ILMINLP < IL < ILMAXLP
VGEN3LO
VNOM-3%
VNOM
VNOM+3%
V
Current Load Range ILMINLP to ILMAXLP
IGEN3LO
0
1.0
3.0
mA
Low Power Mode Quiescent Current
VINMIN < VIN < VINMAX, IL = 0
IGEN3QSLO
-
8.0
10.5
A
CHARGE PATH REGULATOR
Input Operating Voltage - CHRGRAW
VINCHRG
BATTMIN
-
20
V
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
68
360
500
-
80
400
560
-
92
440
620
15
mA
%
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