參數(shù)資料
型號(hào)： MAX662ACSA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 穩(wěn)壓器
英文描述： +12V, 30mA Flash Memory Programming Supply
中文描述： SWITCHED CAPACITOR REGULATOR, 500 kHz SWITCHING FREQ-MAX, PDSO8
封裝： 0.150 INCH, PLASTIC, SOIC-8
文件頁(yè)數(shù)： 3/6頁(yè)
文件大?。?/td> 75K
代理商： MAX662ACSA
M
+12V, 30mA Flash Memory
Programming S upply
_______________________________________________________________________________________
3
LOAD-TRANSIENT RESPONSE
A: OUTPUT CURRENT, 20mA/div, I
= 0mA to 30mA
B: OUTPUT VOLTAGE RIPPLE, 100mV/div, V
CC
= 5.0V
1ms/div
A
B
0mA
_____________________________Typic al Operating Charac teristic s (c ontinued)
(Circuit of Figure 3a, T
A
= +25°C, unless otherwise noted.)
LINE-TRANSIENT RESPONSE
A: SUPPLY VOLTAGE, 2V/div, V
= 4.5V to 5.5V, I
OUT
= 30mA
B: OUTPUT VOLTAGE RIPPLE, 200mV/div
1ms/div
A
B
0V
0V
_____________________Pin Desc ription
NAME
FUNCTION
1
C1-
Negative terminal for the first charge-
pump capacitor
PIN
2
C1+
Positive terminal for the first charge-
pump capacitor
4
C2+
Positive terminal for the second
charge-pump capacitor
3
C2-
Negative terminal for the second
charge-pump capacitor
7
GND
Ground
6
V
OUT
+12V Output Voltage. V
OUT
= V
CC
when in shutdown mode.
5
V
CC
Supply Voltage
8
Active-high CMOS-logic level
Shutdown Input. SHDN is internally
pulled up to V
CC
. Connect to GND for
normal operation. In shutdown mode,
the charge pumps are turned off and
V
OUT
= V
CC
.
SHDN
MAX662A
C1-
C1+
C2-
C2+
C4
4.7
μ
F
0.22
μ
F
0.22
μ
F
V
CC
V
CC
S1
S2
S1
S1
S1
S2
S2
GND
OSCILLATOR
VREF
R1
R2
SHDN
V
OUT
C5
4.7
μ
F
C3*
0.1
μ
F
+12V
SWITCH CLOSURES SHOWN FOR CHARGE PUMP IN THE TRANSFER MODE
* C3 NOT REQUIRED. FOR MAX662 ONLY.
ERROR
AMP
Figure 1. Block Diagram
相關(guān)PDF資料
PDF描述
MAX662ACPA Quadruple 2-Input Exclusive-OR Gates 14-CFP -55 to 125
MAX662AEPA Decade Counter 14-CDIP -55 to 125
MAX662AESA Decade Counter 14-CFP -55 to 125
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MAX662A +12V, 30mA Flash Memory Programming Supply(12V,30mA快擦寫存儲(chǔ)器編程電源,電荷泵電壓轉(zhuǎn)換器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX662ACSA+ 功能描述:電荷泵 12V 30mA Flash Programming Supply RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX662ACSA+T 功能描述:電荷泵 12V 30mA Flash Programming Supply RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX662ACSA+TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX662ACSA-T 功能描述:電荷泵 12V 30mA Flash Programming Supply RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX662ACSA-TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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