6

BD9361GUL

TSZ02201-0Q2Q0A400010-1-2

2011.12.22 Rev.001

www.rohm.com

© 2011 ROHM Co., Ltd. All rights reserved.

TSZ22111・14・001

●

Electrical characteristics

（

Unless specified, Ta=25℃, VCCOUT=5.0V, HX, HX2BAT,REGIN=3.6V, STB1234=3.0V, ALL DCDC, LOD ON）

○

This product is not designed for normal operation within a radioactive environment.

Item

Symbol

Limit

Unit

condition

MIN

TYP

MAX

【

Output Driver】

CH1 Highside SW ON Resistance

RON1P

-

80

150

mΩ

Hx1=5V

CH1 Lowside SW ON Resistance

RON1N

-

60

120

mΩ

VCCOUT=5.0V

CH2 Lx21 Highside SW ON resistance

RON21P

-

120

180

mΩ

Hx2BAT=3.6V

CH2 Lx21 Lowside SWON resistance

RON21N

-

120

180

mΩ

VCCOUT=5.0V

CH2 Lx22 High side SW ON resistance

RON22P

-

150

230

mΩ

VOUT2=3.3V

CH2 Lx22 Low side SW ON resistance

RON22N

-

120

180

mΩ

VCCOUT=5.0V

CH3 High side SW ON Resistance

RON3P

-

150

230

mΩ

Hx3=3.6V , VCCOUT=5V

CH3 Low side SW ON Resistance

RON3N

-

110

170

mΩ

VCCOUT=5.0V

CH4 High side SW ON Resistance

RON45P

-

150

230

mΩ

Hx4=3.6V, VCCOUT=5V

CH4 Low side SW ON Resistance

RON45N

-

120

180

mΩ

VCCOUT=5.0V

CH5 High side SW ON Resistance

RON45P

-

200

300

mΩ

Hx4=3.6V, VCCOUT=5V

CH5 Low side SW ON Resistance

RON45N

-

150

230

mΩ

VCCOUT=5.0V

CH6 NMOS SW ON resistance

RON6N

-

500

750

mΩ

VCCOUT=5.0V

LED PIN SW ON resistance

RLED

-

2.0

3.0

Ω

VCCOUT=5.0V

【

Discharge switch】

CH2 discharge SW ON resistance

RDSW2

-

100

200

Ω

VCCOUT=5.0V

CH3 discharge SW ON resistance

RDSW3

-

100

200

Ω

VCCOUT=5.0V

CH4 discharge SW ON resistance

RDSW4

-

100

200

Ω

VCCOUT=5.0V

CH5 discharge SW ON resistance

RDSW5

-

100

200

Ω

VCCOUT=5.0V

【

STB1234】

STB Control Voltage

Active

VSTBH1

1.5

-

5.5

V

Non Active

VSTBL1

-0.3

-

0.3

V

Pull Down Resistance

RSTB1

250

400

700

kΩ

【

SEQ_CTL, VOSEL4】

SEQ_CTL

VOSEL4

Control Voltage

H level

VCTLH

HX2B

AT-0.3

-

HX2B

AT+0.3

V

L level

VCTLL

0

-

0.3

V

【

LDO】

Output voltage

VLDO1

1.5

-

3.3

V

Vo=1.5V,1.8V,2.7V ,2.8V ,

2.9V 3.0V,3.1V,3.3V

Output voltage accuracy

LDOACC

2.758

2.800

2.842

V

Line regulation

VDL

-

2

20

mV

VINREG=REGOUT+1.0V

to 5.5V

Iout=10uA

Load regulation

VDLo

-

10

80

mV

Io=0.01mA

to 100mA

PSRR

RR

40

50

-

dB

VR=-20dBv

f=1KHz

Io=10mA

Over current protect

ILMAX

220

350

700

mA

Vo=REGOUT*0.8

Output short current

ISHORT

20

70

150

mA

Vo=0V

Discharge resister

LDODCR

0.5

1

1.5

kΩ

【

Circuit Current】

Stand-by Current

VCCOUT terminal

ISTB1

-

0

5

µA

Hｘ terminal

ISTB2

-

0

5

µA

Step-down

Cross- converter

Lx terminal

ISTB3

-

0

5

µA

Step-up

VINREG

ISTB4

-

0

5

µA

Circuit Current when start-up

（

HX2BAT current when voltage supplied for

the terminal）

IST

-

300

600

µA

HX2VAT=3.6V

Circuit Current

（

VCCOUT current

when voltage supplied for the terminal）

Icc2

-

5.0

9.7

mA

CH1～6

Switching OFF LDO ON