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5962-8768102V2X PDF预览

5962-8768102V2X

更新时间: 2024-02-03 08:47:31
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器
页数 文件大小 规格书
15页 302K
描述
2.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20

5962-8768102V2X 技术参数

生命周期:Active零件包装代码:QLCC
包装说明:QCCN,针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5
其他特性:CONFIGURABLE CURRENT MODE OPERATION模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:20 V最小输入电压:8.8 V
标称输入电压:12 VJESD-30 代码:S-CQCC-N20
长度:8.89 mm功能数量:1
端子数量:20最高工作温度:125 °C
最低工作温度:-55 °C最大输出电流:2.2 A
最大输出电压:5.15 V最小输出电压:5.05 V
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QCCN
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Qualified
筛选级别:MIL-PRF-38535 Class V座面最大高度:2.03 mm
最大供电电流 (Isup):36 mA标称供电电压 (Vsup):12 V
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:1000 kHz技术:BICMOS
温度等级:MILITARY端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8.89 mm
Base Number Matches:1

5962-8768102V2X 数据手册

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ꢀ ꢁ  
ꢂ ꢃꢄ ꢅ ꢆ ꢇ  
ꢅꢃ ꢄꢅ ꢆ ꢇ  
ꢄꢃ ꢄꢉ ꢆ ꢇ  
ꢃꢄ  
www.ti.com  
SLUS334C − AUGUST 1995 − REVISED AUGUST 2004  
ELECTRICAL CHARACTERISTICS  
T
R
= −55°C to 125°C for the UC1823A/UC1825A, T = −40°C to 85°C for the UC2823x/UC2825x, T = 0°C to 70°C for the UC3823x/UC3825x,  
A A  
A
T
= 3.65 k, C = 1 nF, V = 12 V, T = T (unless otherwise noted)  
T
CC A J  
PARAMETER  
REF  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
REFERENCE, V  
V
Ouput voltage range  
Line regulation  
T = 25°C,  
I = 1 mA  
O
5.05  
5.1  
2
5.15  
15  
V
O
J
12 V VCC 20 V  
mV  
V
Load regulation  
1 mA I 10 mA  
5
20  
O
Total output variation  
Temperature stability  
Output noise voltage  
Line, load, temperature  
5.03  
30  
5.17  
(1)  
(1)  
T
(min)  
< T < T  
(max)  
0.2  
50  
5
0.4 mV/°C  
µV  
A
10 Hz < f < 10 kHz  
RMS  
(1)  
Long term stability  
T = 125°C, 1000 hours  
J
25  
90  
mV  
mA  
Short circuit current  
OSCILLATOR  
VREF = 0 V  
60  
T = 25°C  
375  
0.9  
400  
1
425  
1.1  
kHz  
MHz  
kHz  
J
(1)  
Initial accuracy  
f
OSC  
R
T
= 6.6 k, C = 220 pF, T = 25°C  
T A  
Line, temperature  
= 6.6 k, C = 220 pF,  
350  
0.85  
450  
1.15  
1%  
(1)  
Total variation  
R
T
MHz  
T
Voltage stability  
12 V < VCC < 20 V  
< T < T  
(max)  
(1)  
Temperature stability  
T
(min)  
+/−  
3.7  
5%  
4
A
High-level output voltage, clock  
Low-level output voltage, clock  
Ramp peak  
0
0.2  
3
2.6  
0.7  
1.6  
9
2.8  
1
V
Ramp valley  
1.25  
2
Ramp valley-to-peak  
Oscillator discharge current  
1.8  
10  
I
OSC  
R
T
= OPEN,  
V
CT  
= 2 V  
11  
mA  
ERROR AMPLIFIER  
Input offset voltage  
2
0.6  
0.1  
95  
10  
3
mV  
Input bias current  
Input offset current  
µA  
1
Open loop gain  
1 V < V < 4 V  
60  
75  
85  
1
O
CMRR Common mode rejection ratio  
1.5 V < V  
< 5.5 V  
< 20 V  
95  
dB  
CM  
PSRR  
Power supply rejection ratio  
Output sink current  
12 V < V  
CC  
110  
2.5  
−1.3  
4.7  
0.5  
12  
I
I
V
= 1 V  
O(sink)  
EAOUT  
EAOUT  
EAOUT  
EAOUT  
mA  
V
Output source current  
High-level output voltage  
Low-level output voltage  
Gain bandwidth product  
V
= 4 V  
−0.5  
4.5  
0
O(src)  
I
I
= −0.5 mA  
= −1 mA  
5
1
f = 200 kHz  
6
Mhz  
(1)  
Slew rate  
6
9
V/µs  
(1)  
Ensured by design. Not production tested.  
4

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