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| 型号： | MC33364D |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR SMPS OTP UVLO 16SOIC |
| 标准包装： | 48 |
| 系列： | GreenLine™ |
| 输出隔离： | 隔离 |
| 频率范围： | 104kHz ~ 800kHz |
| 输入电压： | 8.5 V ~ 16 V |
| 输出电压： | 700V |
| 工作温度： | -25°C ~ 125°C |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽）14 引线 |
| 供应商设备封装： | 16-SOIC N |
| 包装： | 管件 |
| 其它名称： | MC33364DOS |
MC33364
Critical Conduction
GreenLine t SMPS
Controller
M64Dx
CASE 751
MC33364D
AWLYWWG
The MC33364 series are variable frequency SMPS controllers that
operate in the critical conduction mode. They are optimized for high
density power supplies requiring minimum board area, reduced
component count, and low power dissipation. Integration of the high
voltage startup saves approximately 0.7 W of power compared to the
value of the resistor bootstrapped circuits.
Each MC33364 features an on--board reference, UVLO function, a
watchdog timer to initiate output switching, a zero current detector to
ensure critical conduction operation, a current sensing comparator,
leading edge blanking, a CMOS driver and cycle--by--cycle current
limiting.
The MC33364D1 has an internal 126 kHz frequency clamp. The
MC33364D2 is available without an internal frequency clamp. The
MC33364D has an internal 126 kHz frequency clamp which is pinned
out, so that the designer can adjust the clamp frequency by connecting
appropriate values of resistance.
Features
? Lossless Off--Line Startup
? Leading Edge Blanking for Noise Immunity
? Watchdog Timer to Initiate Switching
? Operating Temperature Range --25 ? C to +125 ? C
? Shutdown Capability
? Over Temperature Protection
? Optional/Adjustable Frequency Clamp to Limit EMI
? This is a Pb--Free and Halide--Free Device
16
8
1
1
http://onsemi.com
MARKING
DIAGRAMS
8
SO--8
D1, D2 SUFFIX ALYW
G
1
1 6
SO--16
D SUFFIX
CASE 751K
1
x = 1 or 2
A = Assembly Location
WL = Wafer Lot
Y = Year
W, WW = Work Week
G or G = Pb--Free Package
PIN CONNECTIONS
ORDERING INFORMATION
MC33364D1
MC33364D2
Device
MC33364D1G
MC33364D1R2G
MC33364D2G
Package
SO--8
(Pb--Free)
Shipping ?
96 Units / Rail
2500 Units / Tape & Reel
96 Units / Rail
Zero Current
Current Sense
Voltage FB
V ref
1
2
3
4
8 Line
7 V CC
6 Gate Drive
5 GND
MC33364D2R2G
2500 Units / Tape & Reel
(Top View)
SO--16
2500 Units / Tape & Reel
MC33364DR2G
MC33364DG 48 Units / Rail
(Pb--Free)
?For information on tape and reel specifications, including part orientation
and tape sizes, please refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Zero Current
N/C
Current Sense
MC33364D
1 16 Line
2
3
Voltage FB
N/C
V ref
N/C
Freq Clamp
4
5
6
7
8
(Top View)
13 N/C
12 V cc
11 Gate Drive
10 P GND
9 A GND
? Semiconductor Components Industries, LLC, 2010
November, 2010 -- Rev. 18
1
Publication Order Number:
MC33364/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33364D1 | 功能描述:电流型 PWM 控制器 Variable Frequency RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MC33364D1G | 功能描述:电流型 PWM 控制器 Variable Frequency SMPS RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MC33364D1R2 | 功能描述:电流型 PWM 控制器 Variable Frequency RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MC33364D1R2G | 功能描述:电流型 PWM 控制器 Variable Frequency SMPS RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MC33364D2 | 功能描述:电流型 PWM 控制器 Variable Frequency RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
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