參數(shù)資料
型號(hào)： CS5127GDWR16
廠商： ZF Electronics Corporation
英文描述： Dual Output Nonsynchronous Buck Controller with Sync Function and Second Channel Enable
中文描述： 非同步雙輸出同步降壓控制器的功能及第二通道啟用
文件頁(yè)數(shù)： 2/24頁(yè)
文件大小： 293K
代理商： CS5127GDWR16
C
2
Absolute Maximum Ratings
Lead Symbol
Lead Name
V
MAX
V
MIN
I
SOURCE
I
SINK
Operating Junction Temperature, T
J
..................................................................................................................................... 150C
Storage Temperature Range, T
S
...................................................................................................................................-65 to 150C
ESD (Human Body Model).........................................................................................................................................................2kV
Lead Temperature Soldering: Reflow (SMD styles only).............................................60 sec. max above 183C, 230C peak
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Electrical Characteristics: 0C < T
A
< 70C; 0C < T
J
< 125C; 9.4V < V
IN
< 20V; C
T
= 330 pF; R
T
= 27k;
unless otherwise stated.
SYNC
Oscillator Synchronization Input
5.5V
-0.3V
5 mA
5 mA
CT
Oscillator Integrating Capacitor
5.5V
-0.3V
1mA
1mA
RT
Oscillator Charge Current Resistor
5.5V
-0.3V
1mA
1mA
V
FB1
, V
FB2
COMP1, COMP2
Voltage Feedback Inputs
5.5V
-0.3V
N/A
N/A
Error Amplifier Outputs
7.5V
-0.3V
2mA
50mA
V
FFB1
, V
FFB2
GATE1, GATE2
PWM Ramp Inputs
5.5V
-0.3V
1mA
1mA
FET Gate Drive Outputs
20V
-0.3V DC,
-2.0V for
t < 50ns
200mA DC,
1A peak
(t < 100μs)
200mA DC,
1A peak
(t < 100μs)
LGnd
Reference Ground and IC Substrate
0V
0V
25 mA
N/A
PGnd
Power Ground
0V
0V
1A Peak,
200mA DC
N/A
ENABLE
Channel 2 Enable
5.5V
-0.3V
1mA
N/A
V
REF
Reference Voltage Output
5.5V
-0.3V
150mA
(short circuit)
5mA
V
IN
Power Supply Input
20V
-0.3V
N/A
200mA DC,
1A peak
(t < 100μs)
I
Reference Section
V
REF
Output Voltage
Room Temperature,
I
VREF
= 1mA, V
IN
= 12V
4.9
5.0
5.1
V
Line Regulation
Load Regulation
V
REF
Variation over Line, Load
and Temperature
Output Short Circuit Current
1
20
26
5.15
mV
mV
V
1 mA < I
VREF
< 10 mA
15
4.85
30
100
150
mA
I
Oscillator Section
Oscillator Frequency Variation
over Line and Temperature
Maximum Duty Cycle
Sync Threshold
Sync Bias Current
175
210
245
kHz
80
0.8
90
1.6
170
430
230
98
2.4
250
750
%
V
μA
V
SYNC
= 2.4V
V
SYNC
= 5.0V
Sync Propagation Delay
ns
相關(guān)PDF資料
PDF描述
CS5127 Dual Output Nonsynchronous Buck Controller with Sync Function and Second Channel Enable
CS51311GDR14 Synchronous CPU Buck Controller for 12V and 5V Applications
CS51311 Synchronous CPU Buck Controller for 12V and 5V Applications
CS51311GD14 Synchronous CPU Buck Controller for 12V and 5V Applications
CS51312GDR16 Synchronous CPU Buck Controller for 12V Only Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS5128AF 制造商:Rochester Electronics LLC 功能描述:- Bulk
CS5-12IO2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Netzthyristoren Phase control thyristors
CS51311GD14 制造商:Rochester Electronics LLC 功能描述:- Bulk
CS-51313D16 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Current-Mode SMPS Controller
CS-51313DR16 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Current-Mode SMPS Controller
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*