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參數(shù)資料
| 型號(hào)： | LB1941GP |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Linear IC For Digital Cameras Constant Current Forward/Reverse Driver |
| 中文描述： | 單片線性數(shù)碼相機(jī)恒流轉(zhuǎn)寄集成電路/反向驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 117K |
| 代理商： | LB1941GP |
LB1941GP
No.A0195-2/4
Electrical Characteristics
at
Ta
=
25
°
C
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Standby Current dissipation
ISTB
VCC = 10V
1.0
mV
Constant-current H bridge drive circuit
VOUT11
VOUT12
VOUT1
VOUT21
VOUT22
VOUT2
IOUT1
IOUT2
IO
VCC = 3V, IO = 200mA (Lower side)
VCC = 3V, IO = 200mA (Upper side)
VCC = 3V, IO = 200mA (Upper + Lower side)
VCC = 4V, IO = 500mA (Lower side)
VCC = 4V, IO = 500mA (Upper side)
VCC = 4V, IO = 500mA (Upper + Lower side)
VCC = 4V, RL = 3
, RF = 1
VCC = 4V, RL = 3
, RF = 0.5
VCC = 4V, RL = 3
, RF = 0.5
*
(Ta = –10 to +60°C)
0.08
0.15
μ
A
0.12
0.23
V
Output saturation voltage 1
0.20
0.35
V
0.25
0.38
V
0.35
0.52
V
Output saturation voltage 2 *
0.60
0.90
V
Output constant current 1
190
200
210
mA
Output constant current 2 *
375
400
424
mA
Temperature dependence of
output constant current
(reference Ta = 25°C)
-2
+2
%
Operating current dissipation
ICC
TSD
VCC = 4V, RL = 0
, (No load, full drive)
*
14
21
mA
Thermal protection operating
temperature
Control input circuit
Control pin maximum input
current
150
180
210
°C
IIH1
IIH2
IIL
VIH = 5.5V, VCC = 5.5V
VIH = 10V, VCC = 10V
VIL = GND
80
100
μ
A
145
200
μ
A
-1
0
μ
A
Note*: Design guarantee: Characteristics shown here are design targets and measurement with independent unit is not made before shipment.
Package Dimensions
unit : mm (typ)
3318
2.6
2
0
0
0.25
(
SIDE VIEW
SIDE VIEW
BOTTOM VIEW
TOP VIEW
LASER MARKED
INDEX
0.5
(0.55)
(C0.116)
(
(0.125)
1
2
1
SANYO : VCT16(2.6X2.6)
0
20
--20
40
60
100
80
0
0.6
0.2
0.8
0.4
1.0
Pd max -- Ta
Specified board: 50
×
40
×
0,8mm
3
Fou-layer (2S2P), glass epoxy
MSG01470
0.7
0.42
Ambient temperature, Ta --
°
C
A
Specified board
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PDF描述 |
|---|---|
| LB1941 | Constant Current Forward/Reverse Driver IC for Digital Cameras |
| LB1943N | Monolithic Digital IC VCR Loading Motor Variable Output Forward/Reverse Motor Driver |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1941GP_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Digital Cameras Constant Current Forward/Reverse Driver |
| LB1941T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LB1941T-TLM-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 2.5-10V 1ch Brush Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB1943 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Forward/Reverse Motor Driver with Braking Function |
| LB1943N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC VCR Loading Motor Variable Output Forward/Reverse Motor Driver |
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