Datasheet > BD6603KVT_11

BD6603KVT_11

更新时间： 2022-10-15 20:30:18

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
5页	180K
描述
Silicon Monolithic Integrated Circuit

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数据手册

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BD6603KVT_11 数据手册

2/4

○Electrical characteristics

(Unless otherwise specified, Ta=25°C, VCC=3V, VM=2.5V, fin=176kHz)

Limit

Typ.

5.6

Parameter

Circuit current

Symbol

Unit

Conditions

Min.

－

Max.

8.0

ICC

IST

at operation in all blocks

at standby in all blocks

－

μA

upper and lower ON resistance

in total VG=10V

Output ON resistance

～Boost circuit～

Output voltage

RON

－

0.8

1.2

Ω

VG1

VG2

7.5

6.0

8.9

7.3

10.0

9.5

each input L

at operation in all blocks

～Oscillation circuit～

Self propelled oscillating frequency

External clock synchronous range

fOSC

125

250

400

500

kHz

fSYNC

－

input from EXTCLK pin

～Spindle (3-phase full-wave sensorless driver) block～

Position detection comparator

VCO

-10

－

+10

offset

Detection comparator input range

CST charge current

VCD

ICTO

ICTI

－

-2.1

3.6

-8.0

5.5

－

VCC-1.0

-3.3

μA

-0.9

2.0

-4.0

2.0

－

CST=1V

CST discharge current

CSL charge current

5.3

CST=1V

ICLO

ICLI

-12

CSL=VCC-0.4V

BRK=VCC

CSL discharge current

Brake comparator input current

Brake comparator input offset

Brake comparator input range

FG output L voltage

5.3

IBR

2.0

VBO

VBD

VOLF

-15

－

+15

－

VCC-1.5

0.3

－

0.2

Io=500μA

～Sled, focus, tracking, head up/down, PWM power supply (H-bridge, half-bridge driver) block～

Logic H level input voltage

Logic L level input voltage

VINH

VINL

VCC-0.4

－

0.4

－

-1

－

IINH1

IINH2

IINL

－

μA

μsec

VIN=3V

Logic H level input current

Logic L level input current

350

－

600

－

VIN=3V EXTCLK pin

VIN=0V

TRISE

0.2

Output propagation delay time

Minimum input pulse width

TFALL

tmin

－

0.1

0.7

μsec

output pulse width 2/3tmin

or more

200

－

nsec

◎This product is not designed for protection against radioactive rays.

REV. B

123 4 5

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