- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369654 > CAT3200ZI-TE7 Low Noise Regulated Charge Pump DC-DC Converter PDF資料下載
參數(shù)資料
| 型號(hào)： | CAT3200ZI-TE7 |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Low Noise Regulated Charge Pump DC-DC Converter |
| 中文描述： | 低噪聲穩(wěn)壓電荷泵DC - DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 570K |
| 代理商： | CAT3200ZI-TE7 |
CAT3200/3200-5
3
Doc No. 5002, Rev. K
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
Note 1: R
OL
= (2V
IN
- V
OUT
)/I
OUT
Note 2: In the event of a controlled shutdown, the output will be isolated from the input, but will remain connected to the internal resistor
feedback network. This will cause a small level of reverse current to flow back into the device to ground.
ELECTRICAL SPECIFICATIONS
Recommended operating conditions unless otherwise specified. C
IN
, C
OUT
, C
FLY
are 1
μ
F ceramic capacitors and V
IN
is set to 3.6V.
ABSOLUTE MAXIMUM RATINGS
V
IN
, V
OUT
,
SHDN
, C
NEG
, C
POS
Voltage.. -0.6V to 6.0V
V
OUT
Short Circuit Duration......................... Indefinite
Output Current ................................................200mA
ESD Protection (HBM).....................................2000V
Junction Temperature...................................... 150
°
C
Storage Temperature Range .............-65
°
C to 160
°
C
Lead Soldering Temperature (10 sec)............. 300
°
C
Power Dissipation (SOT23-6)............................0.3W
Power Dissipation (8-MSOP).............................0.5W
RECOMMENDED OPERATING CONDITIONS
V
IN...................................................................................
2.7V to 4.5V
C
IN
, C
OUT
, C
FLY ..........................................................................
1
μ
F
I
LOAD.................................................................................
0 to 100mA
Ambient Temperature Range................... -40
°
C to 85
°
C
Symbol
Parameter
Conditions
I
LOAD
≤
40mA, V
IN
≥
2.7 V
I
LOAD
≤
100mA, V
IN
≥
3.1 V
3.1V
≤
V
IN
≤
4.5V, I
LOAD
= 50mA
I
LOAD
= 10mA to 100mA, V
IN
= 3.6V
Min
Typ
Max
Units
V
OUT
Regulated Output
4.8
5.0
5.2
V
V
LINE
V
LOAD
F
OSC
V
R
Line Regulation
6
mV
Load Regulation
20
mV
Switching Frequency
1.3
2.0
2.6
MHz
Output Ripple
Voltage
I
LOAD
= 100mA
CAT3200-5 Only
30
mVp-p
η
Efficiency
I
LOAD
= 50mA, V
IN
= 3V, CAT3200-5
I
LOAD
= 0mA,
SHDN
= V
IN
I
LOAD
= 0mA,
SHDN
= 0V to V
IN
80
%
I
GND
I
SHDN
Ground Current
1.6
4
mA
μ
A
Shutdown Input
Current
FB Voltage
FB Input Current
1
V
FB
I
FB
R
OL
CAT3200 Only
CAT3200 Only
1.22
-50
1.27
1.32
50
V
nA
Open-Loop
Resistance
I
LOAD
= 100mA, V
IN
= 3V (Note 1)
10
T
ON
V
OUT
Turn-on time
(10% to 90%)
High Detect
Shutdown Threshold
Low Detect
Shutdown Threshold
I
LOAD
= 0mA, V
IN
= 3V
0.5
ms
V
IHSHDN
0.8
1.3
V
V
ILSHDN
0.4
V
I
ROUT
Reverse Leakage
into OUT pin
V
OUT
= 5V, Shutdown mode (Note 2)
15
30
μ
A
I
SC
Short-circuit Output
V
OUT
= 0V
80
mA
°
C
°
C
T
SD
T
HYST
Thermal Shutdown
160
Thermal Hysteresis
20
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CAT34RC02GYITE13 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02SP2ITE13 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02UITE13 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02VP2ITE13 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02YITE13 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT3210HU2-GT3 | 制造商:ON Semiconductor 功能描述:Charge Pump |
| CAT3211MUTAG | 制造商:ON Semiconductor 功能描述:I2C PROGRAMMABLE HAPTIC D - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / I2C PROGRAMMABLE HAPTIC D |
| CAT3224 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:4 Amp Supercapacitor Flash LED Driver |
| CAT3224HV3-G | 功能描述:LED照明驅(qū)動(dòng)器 4A Supercapacitor Flash LED Driver RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| CAT3224HV3-GT2 | 功能描述:LED照明驅(qū)動(dòng)器 LED Driver Charge pump 2 ch RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。