LB11660RV 반도체 회로 부품 판매점
Half-pre Motor Driver Single-Phase Full-Wave
|
|
 ON Semiconductor |
LB11660RV
Monolithic Digital IC
Half-pre Motor Driver
Single-Phase Full-Wave Drive,
for Fan Motor
Overview
The LB11660RV is a single-phase bipolar half pre-driver that can achieve
high-efficient direct PWM drive with ease. It is ideal for driving small-sized
cooling fans used in servers. The LB11660RV is provided with the RD (lock
detection) output pin and the LB11660FV the FG (rotational speed detection)
output pin, respectively.
Features
Single-phase full-wave drive (15V-1.5A output transistor built in) upper output
Tr incorporated half pre-driver.
Variable speed control by an external signal.
Separately-excited upper TR direct PWM control method, enabling silent,
low-vibration variable speed control.
Lowest speed setting possible.
Current limiter circuit
(the circuit actuated at IO = 1A when Rf = 0.5, Rf determines the limiter value.)
Kickback absorption circuit built in.
Soft switching circuit achieves low power consumption, low loss, and low
noise driving at a time of phase change.
HB built in.
Lock protection and automatic reset functions incorporated (including a circuit
that changes the ON/OFF ratio according to the power supply voltage).
RD (lock detection) output.
Thermal protection circuit incorporated (design guaranteed).
www.onsemi.com
SSOP16 (225mil)
ORDERING INFORMATION
See detailed ordering and shipping information on page 9 of this data sheet.
© Semiconductor Components Industries, LLC, 2015
August 2015 - Rev. 1
1
Publication Order Number :
LB11660RV/D
LB11660RV
Absolute Maximum Ratings at Ta = 25C
Parameter
VCC maximum power supply voltage
VM maximum power supply voltage
OUT pin maximum output current
OUT pin output withstand voltage 1
OUT pin output withstand voltage 2
PRE pin maximum source current
PRE pin maximum sink current
PRE pin output withstand voltage
HB maximum output current
VTH input pin withstand voltage
RD output pin output withstand voltage
RD output current
Allowable power dissipation
Operating temperature range
Storage temperature range
Symbol
VCC max
VM max
IOUT max
VOUT max1
VOUT max2
IPSO max
IPSI max
VP max
HB
VTH max
VRD max
IRD max
Pd max
Topr
Tstg
Conditions
Rf0.39
T0.4s
Mounted on a specified board *1
*2
*1 A circuit board for mounting (114.3mm76.1mm1.6mm, glass epoxy resin)
*2 Tj max = 150 C. Must be used within the operating temperature range in which Tj does not exceed 150 C.
Ratings
20
20
1.5
20
26.5
30
7
20
10
7
18
10
0.8
30 to 95
55 to 150
Unit
V
V
A
V
V
mA
mA
V
mA
V
V
mA
W
C
C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,
damage may occur and reliability may be affected.
Recommended Operating Range at Ta = 25C
Parameter
VCC power supply voltage
VM power supply voltage
Current limiter operating range
VTH input level voltage range
Hall input common phase input voltage range
Symbol
VCC
VCC
ILIM
VTH
VICM
Conditions
Ratings
4 to 15
3 to 15
0.6 to 1.2
0 to 6
0.2 to 3
Unit
V
V
A
V
V
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended
Operating Ranges limits may affect device reliability.
www.onsemi.com
2
|
PDF 파일 내의 페이지 : 총 9 페이지
제조업체: ON Semiconductor
( onsemi )
LB11660RV driver
데이터시트 다운로드 :
[ LB11660RV.PDF ]
[ LB11660RV 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
LB11660RV
Single-Phase Full-Wave Driver - Sanyo Semicon Device
LB11660RV
Half-pre Motor Driver Single-Phase Full-Wave - ON Semiconductor