參數(shù)資料
型號(hào): MAX1835EUT-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: High-Efficiency Step-Up Converters with Reverse Battery Protection
中文描述: 1 A SWITCHING REGULATOR, PDSO6
封裝: MO-178AB, SOT-23, 6 PIN
文件頁(yè)數(shù): 5/12頁(yè)
文件大小: 511K
代理商: MAX1835EUT-T
M
High-Efficiency Step-Up Converters with
Reverse Battery Protection in a SOT23-6
_______________________________________________________________________________________
5
2ms/div
ON/OFF RESPONSE
V
1V/div
MAX1832/35 toc10
V
SHDN
= V
BATT
= 2.0V, R
LOAD
= 22
,
V
OUT
= 3.3V
V
1V/div
40
μ
s/div
LOAD TRANSIENT
I
LOAD
100mA/div
MAX1832/35 toc11
R
LOAD
= 22
TO 200
,
V
OUT
= +3.3V, V
BATT
= +2.0V
V
100mV/div
0
40
μ
s/div
LINE TRANSIENT
V
50mV/div
MAX1832/35 toc12
I
OUT
= 100mA, V
OUT
= +3.3V,
V
BATT
= +2.0V TO +2.5V
V
500mV/div
10
μ
s/div
SWITCHING WAVEFORMS
V
LX
2V/div
I
OUT
= 40mA, V
OUT
= +3.3V, V
BATT
= +2.0V
V
500mA/div
V
100mV/div
40
μ
s/div
SHUTDOWN RESPONSE
V
1V/div
MAX1832/35 toc13
R
LOAD
= 22
, V
BATT
= 3.3V, V
BATT
= 2.0V
V
1V/div
0
0
MAX1833
Typical Operating Characteristics (continued)
(V
OUT
= +3.3V, V
BATT
= +2V, unless otherwise noted.) (Figure 1)
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