參數(shù)資料
型號(hào)： L6660
廠商： STMICROELECTRONICS
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDSO24
封裝： SSO-24
文件頁數(shù)： 1/9頁
文件大?。?/td> 102K
代理商： L6660
90V BCD MIXED TECHNOLOGY
SO24 PLASTIC SMD PACKAGE
4.5 TO 13.2V OPERATIVE VOLTAGE
±25 TO ±35V OUTPUT VOLTAGE RANGE
SELECTABLE BY EXTERNAL RESISTORS
FULL-WAVE
RESONANT
DC-DC
CON-
VERTER USING SINGLE COIL FOR DUAL
HIGH VOLTAGE GENERATOR WITH OUT-
PUT SLEW RATE CONTROL AND SELF
CURRENT LIMITING FOR LOW EMI
±35V OR 0/+70V OPERATIVE VOLTAGE
DRIVING CONFIGURATION MODES:
1. SINGLE ENDED VOLTAGE MODE
2. DIFFERENTIAL VOLTAGE MODE
3. SINGLE ENDED CHARGE MODE
DOUBLE OPERATIONAL AMPLIFIERS WITH
500KHZ GAIN BANDWIDTH PRODUCT AND
LOAD DRIVING CAPABILITY FROM 0.4nF
UP TO 24nF
ANALOG VOLTAGE SHIFTING CIRCUITRY
INTERNAL 2.5V VOLTAGE REFERENCE
POWER SAVING SLEEP MODE
USER
SPECIFIED
INPUT
REFERENCE
(2.25V DC)
DESCRIPTION
The L6660 is a piezoelectric actuator driver.
This is preliminary information on a new product now in development. Details are subject to change without notice.
December 2000
HVM
-35V
V512
+35V
Rfdb1
Rfdb2
HVP=VrefIN(1+Rfdb1/Rfdb2)
From DAC
OUTPUT
2.2nF
47
H
220nF
68nF
220nF
47nF
Rs
V5/12
1
K
1
K
HVP
HVM
-
+
1
K
1
K
HVP
HVM
-
+
B
A
Internal
Current
Bias
+
-
DC-DC LOGIC
Back-Up
Oscill.
:5
[12] GND-A
[21] Vfdb
[22] RCcomp
[2] GND-P
[3] COIL
[5] OUT1-A
[6] OUTK-A
[23] HVM
[19] OUT1-B
[18] OUTK-B
[24] HVP
MUX
Controll
Logic
Internal Band-gap
and 2.5 reference Voltage
Digital
Pwr Supply
Shifter
Vosh=Vin-Vref
SLEEP
[15] WENA
[17] INB(inv)
[16] INB(not inv)
[9] INA(not inv)
[8] INA(inv)
[4] AorB
[1] AandB
[20] V5/12AP
[14] IN Vref
[7] SLEEP
[10] Vosh
[11] Vin0-5
[13] Vref out
A-GND
100nF
BLOCK AND APPLICATION DIAGRAM
SO24(Shrink)
L6660
MILLI-ACTUATOR DRIVER
PRODUCT PREVIEW
1/9
相關(guān)PDF資料
PDF描述
L6920DBTR 0.9 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
L6920DB 0.9 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
L6920DCTR 0.9 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO10
L78MS05JSMP SPECIALTY ANALOG CIRCUIT, PSSO5
L78MS05J SPECIALTY ANALOG CIRCUIT, ZFM5
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6668 功能描述:電流型 PWM 控制器 SMART PRIMARY CONTROLLER RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
L6668_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMART PRIMARY CONTROLLER
L6668B2 功能描述:電流型 PWM 控制器 POWER SUPPLY RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
L6668TR 功能描述:電流型 PWM 控制器 SMART CONTROLLER RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
L667 制造商:BURNDY 功能描述:L-DIE
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*