參數(shù)資料
型號(hào): MAX1763EUE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: Replaced by TMS320C6410 : Digital Signal Processors 68-PLCC -40 to 85
中文描述: 3.4 A SWITCHING REGULATOR, 1200 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 4.40 MM, EXPOSED PAD, TSSOP-16
文件頁(yè)數(shù): 3/16頁(yè)
文件大小: 456K
代理商: MAX1763EUE
M
1.5A, Low-Noise, 1MHz, Step-Up
DC-DC Converter
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(CLK/SEL =
ONB
= FB = PGND = GND, ISET = REF, OUT = POUT, V
ONA
= V
AIN
= V
OUT
= 3.6V,
T
A
= 0
°
C to +85
°
C
, unless other-
wise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
DC-DC SWITCHES
POUT Leakage Current
LX Leakage Current
V
LX
= 0, V
OUT
= 5.5V
V
LX
= V
ONB
= V
OUT
= 5.5V, V
ONA
= 0
N channel
P channel
0.1
0.1
0.075
0.13
2.5
120
10
10
0.13
0.25
3.4
240
μA
μA
Switch On-Resistance
N-Channel Current Limit
P-Channel Turn-Off Current
REFERENCE
Reference Output Voltage
Reference Load Regulation
Reference Supply Rejection
GAIN BLOCK
AIN Reference Voltage
AIN Input Current
Transconductance
AO Output Low Voltage
AO Output High Leakage
2.0
10
A
CLK/SEL = GND
mA
I
REF
= 0
-1μA < I
REF
< 50μA
2.5V < V
OUT
< 5V
1.230
1.250
5
0.2
1.270
15
5
V
mV
mV
I
AO
= 20μA
V
AIN
= 1.5V
V
AO
= 1V, 10μA < I
AO
< 100μA
V
AIN
= 0.5V, I
AO
= 100μA
V
AIN
= 1.5V, V
AO
= 5.5V
910
938
±0.01
10
0.1
0.01
970
±30
16
0.4
1
mV
nA
mS
V
μA
5
Gain-Block Enable Threshold
(V
OUT
- V
AIN
) (Note 6)
1.4
V
Gain-Block Disable Threshold
(V
OUT
- V
AIN
) (Note 6)
LOGIC INPUTS
0.2
V
CLK/SEL Input Low Level
2.5V
V
OUT
5.5V
(0.2)
V
OUT
V
CLK/SEL Input High Level
2.5 V
V
OUT
5.5V
(0.8)
V
OUT
V
1.1 V
V
OUT
1.8V
1.8 V
V
OUT
5.5V
0.2
0.4
ONA and
ONB
Input Low Level
(Note 7)
V
1.1 V
V
OUT
1.8V
V
OUT
- 0.2V
ONA and
ONB
Input High Level
(Note 7)
1.8 V
V
OUT
5.5V
CLK/SEL, ONA,
ONB
1.6
V
Input Leakage Current
Minimum CLK/SEL Pulse Width
Maximum CLK/SEL
Rise/Fall Time
0.01
100
1
μA
ns
100
ns
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MAX1763EUE+ 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 1.5A Low-Noise 1MHz Step-Up RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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MAX1763EUE-TG068 制造商:Maxim Integrated Products 功能描述:16 PINS TSSOP PKG - Tape and Reel