Nokia 3510i Service Manual

CCS Technical Documentation

System Module & UI

RH-9

Issue 1 11/02

ãNokia Corporation

Page 9

Table 3: 

Battery voltage range

Table 4: 

BB regulators

Table 5: 

RF regulators

Battery Voltage

-0.3 ... 5.4V (

VBAT

LIM2H+))

Charger Input Voltage

-0.3 ... 20V

Signal

Min

Nom

Max

Note

VBAT

3.1V

3.6V

4.235V 

3.1V SW cut off

VANA

2.70V

2.78V

2.86V

I

max

 = 80mA

VFLASH1

2.70V

2.78V

2.86V

I

max

 = 70mA

I

Sleep

 = 1.5mA

VFLASH2

2.70V

2.78V

2.86V

Not used

VSIM

1.745V
2.91V

1.8V
3.0V

1.855V
3.09V

I

max

 = 25mA

I

Sleep

 = 0.5mA

VIO

1.72V

1.8V

1.88V

I

max

 = 150mA

I

Sleep

 = 0.5mA

VCORE

1.0V
1.235V
1.425V
1.710V

1.053V
1.3V
1.5V
1.8V

1.106V
1.365V
1.575V
1.890V

I

max

 = 200mA

I

Sleep

 = 0.2mA

Used voltages:
(c05)   = 1.8V
(c035) = 1.5V

VR1A

4.6V

4.75V

4.9V

Imax = 10mA

VR1B

4.6V

4.75V

4.9V

Not used

VR2

2.70V
3.20V

2.78V
3.3V

2.86V
3.40V

I

max

 = 100mA

VR3

2.70V

2.78V

2.86V

I

max

 = 20mA

VR4

2.70V

2.78V

2.86V

Not used