參數(shù)資料
型號: BD7961FM
廠商: Rohm CO.,LTD.
英文描述: Power driver IC for CD changer
中文描述: 功率換光盤驅動器IC
文件頁數(shù): 2/10頁
文件大?。?/td> 175K
代理商: BD7961FM
BD7961FM
Optical disc ICs
2/9
!
Block diagram
Level shift
V
CC
1
V
CC
3
GND
1
GND
3
GND
2
(REG GND)
CC
(PRE V
CC
)
CC
(POW V
~4
)
CC
(POW V
(CH1
~
CH4)
(POW GND
1
+
V
CC
2
47k
1
+
1
1
1
1
1
+
1
1
1
1
1
1
1
1
1
+
+
+
Level shift
Level shift
CLD
CLD
Level shift
+
+
+
+
+
+
+
REG2 SW
REG2
REG1
MUTE
CH1
CH3
CH2
CH4
47k
23.5k
23.5k
+
47k
23.5k
23.5k
+
47k
+
F
R
REG1 SW
+
logic
R
F
+
logic
CH5
CH6
+
+
BIAS
18
17
16
15
14
13
10
11
12
7
8
9
6
5
4
3
2
1
19
20
21
22
23
24
27
26
25
30
29
28
31
32
33
34
35
36
!
Pin descriptions
Pin No.
Pin name
Function
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
GND2
OUT5
OUT5
+
IN5FWD
IN5REV
IN6REV
IN6FWD
REG2SW
REG1SW
IN4
IN3
IN1
IN2
GND1
OUT2
OUT2
+
OUT1
OUT1
+
Pin No.
Pin name
Function
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
OUT3
+
OUT3
OUT4
+
OUT4
LDCONT2
LDCONT1
V
CC
1
V
CC
3
GND3
V
CC
2
REG1OUT
REG1_B
REG2_B
REG2OUT
MUTE
OUT6
+
OUT6
BIAS
POW GND (loading driver unit)
Loading driver (CH5) output
Loading driver (CH5) output
+
Loading driver (CH5) FWD input
Loading driver (CH5) REV input
Loading driver (CH6) REV input
Loading driver (CH6) FWD input
Regulator 2 switch terminal
Regulator 1 switch terminal
CH4 input
CH3 input
CH1 input
CH2 input
POW GND (BTL driver unit)
BTL driver (CH2) output
BTL driver (CH2) output
+
BTL driver (CH1) output
BTL driver (CH1) output
+
BTL driver (CH3) output
+
BTL driver (CH3) output
BTL driver (CH4) output
+
BTL driver (CH4) output
Loading driver (CH6) voltage setting terminal
Loading driver (CH5) voltage setting terminal
Supply voltage (BTL driver unit)
Supply voltage (regulator unit)
REG GND (regulator unit)
Supply voltage (loading driver unit)
Regulator 1 output
Regulator 1 Tr base
Regulator 2 Tr base
Regulator 2 output
BTL driver mute terminal
Loading driver (CH6) output
+
Loading driver (CH6) output
BIAS terminal
相關PDF資料
PDF描述
BDV65B DARLINGTONS 10 AMPERES COMPLEMENTARY SILICON POWER TRANSISTORS
BDW51C Bipolar NPN Device
BDW52A Bipolar PNP Device in a Hermetically sealed TO3 Metal Package
BDW52 Power Transistors
BDY91 Power Transistors
相關代理商/技術參數(shù)
參數(shù)描述
BD7961FM-E2 功能描述:IC POWER DVR CD CHANGER 36HSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應商設備封裝:20-TQFN-EP(5x5) 包裝:托盤
BD7962FM 制造商:ROHM 制造商全稱:Rohm 功能描述:Power Driver IC for CD changers
BD7962FM_07 制造商:ROHM 制造商全稱:Rohm 功能描述:Silicon Monolithic Integrated Circuit
BD7962FM-E2 功能描述:馬達/運動/點火控制器和驅動器 CD/DVD 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
BD7964FS-E2 功能描述:IC POWER DRIVER 5CH RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:* 標準包裝:1 系列:- 應用:手持/移動設備 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應商設備封裝:14-LLP-EP(4x4) 包裝:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名稱:LP3905SD-30DKR