參數(shù)資料
型號: ISL6551
廠商: Intersil Corporation
英文描述: ZVS Full Bridge PWM Controller
中文描述: ZVS全橋PWM控制器
文件頁數(shù): 4/26頁
文件大小: 619K
代理商: ISL6551
4
FN9066.4
July 8, 2005
Functional Block Diagram
V
CT
RD
R_RESDLY
R_RA
ISENSE
PKILIM
BGREF
R_LEB
C
EANI
EAI
EAO
2
3
4
5
6
7
8
9
1
12
13
14
V
VDDP2
P
UPPER1
UPPER2
LOWER2
S
O
D
L
S
VDDP1
LOWER1
S
2
27
26
2
24
23
22
21
2
1
1
1
1
1
SHUTDOWN
RESODLY
ADJUST
CLOCK
GENERATOR
PWM
LOGIC
DC OK
CURRENT
SHARE
START
UVLO
SHUTDOWN
LATCH
BANDGAP
REFERENCE
SOFT
RAMP
LOWER1
DRIVER
LOWER2
DRIVER
UPPER2
DRIVER
UPPER1
DRIVER
LEB
1
C
1
(See Fig. 4)
EXTERNAL SINGLE POINT CONNECTION REQUIRED
CIRCUITS REFERENCED TO VSS
CIRCUITS REFERENCED TO PGND
ERROR AMP
ISL6551
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6551AB 制造商:Rochester Electronics LLC 功能描述:FULL BRIDGE CONTROLLER - Bulk
ISL6551AB-T 制造商:Rochester Electronics LLC 功能描述:- Bulk
ISL6551ABZ 功能描述:IC REG CTRLR FLYBACK PWM 28-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 包裝:帶卷 (TR)
ISL6551ABZ-T 功能描述:IC REG CTRLR FLYBACK PWM 28-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 包裝:帶卷 (TR)
ISL6551AR 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: