參數(shù)資料
型號(hào): MAX5038AEAI33
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: JT 37C 37#22D SKT WALL RECP
中文描述: SWITCHING CONTROLLER, 525 kHz SWITCHING FREQ-MAX, PDSO28
封裝: 5.30 MM, MO-150, SSOP-28
文件頁(yè)數(shù): 7/26頁(yè)
文件大小: 680K
代理商: MAX5038AEAI33
M
Dual-Phase, Parallelable, Average-Current-Mode
Controllers
_______________________________________________________________________________________
7
100ns/div
HIGH-SIDE DRIVER (DH_)
SINK AND SOURCE CURRENT
DH_
1.6A/div
V
IN
= +12V
C
DH_
= 22nF
100ns/div
LOW-SIDE DRIVER (DL_)
SINK AND SOURCE CURRENT
DL_
1.6A/div
V
IN
= +12V
C
DL_
= 22nF
100
μ
s/div
PLL LOCKING TIME
250kHz TO 350kHz AND
350kHz TO 250kHz
CLKOUT
5V/div
MAX5038A/41A toc21
PLLCMP
200mV/div
V
= +12V
NO LOAD
350kHz
250kHz
0
100
μ
s/div
PLL LOCKING TIME
250kHz TO 500kHz AND
500kHz TO 250kHz
CLKOUT
5V/div
MAX5038A/41A toc22
PLLCMP
200mV/div
0
V
IN
= +12V
NO LOAD
500kHz
250kHz
100
μ
s/div
PLL LOCKING TIME
250kHz TO 150kHz AND
150kHz TO 250kHz
CLKOUT
5V/div
MAX5038A/41A toc23
PLLCMP
200mV/div
0
V
IN
= +12V
NO LOAD
250kHz
150kHz
40ns/div
HIGH-SIDE DRIVER (DH_)
RISE TIME
MAX5038A/41A toc24
V
IN
= +12V
C
DH_
= 22nF
DH_
2V/div
40ns/div
HIGH-SIDE DRIVER (DH_)
FALL TIME
MAX5038A/41A toc25
DH_
2V/div
V
IN
= +12V
C
DH_
= 22nF
40ns/div
LOW-SIDE DRIVER (DL_)
RISE TIME
MAX5038A/41A toc26
DL_
2V/div
V
IN
= +12V
C
DL_
= 22nF
40ns/div
LOW-SIDE DRIVER (DL_)
FALL TIME
MAX5038A/41A toc27
DL_
2V/div
V
IN
= +12V
C
DL_
= 22nF
Typical Operating Characteristics (continued)
(Circuit of Figure 1, T
A
= +25
°
C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5038AEAI33+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX5038AEAI33-T 功能描述:電流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX5038EAI12 功能描述:電流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX5038EAI12+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX5038EAI12-T 功能描述:電流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14