参数资料
型号: MAX1624-MAX1625
厂商: Maxim Integrated Products, Inc.
英文描述: High-Speed Step-Down Controllers with Synchronous Rectification for CPU Power
中文描述: 高速步下同步整流控制器的CPU电源
文件页数: 5/24页
文件大小: 223K
代理商: MAX1624-MAX1625
M
High-S peed S tep-Down Controllers with
S ync hronous Rec tific ation for CPU Power
_______________________________________________________________________________________
5
__________________________________________Typic al Operating Charac teristic s
(T
A
= +25°C, using the MAX1624 evaluation kit, unless otherwise noted.)
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE DETAIL
(WITH GLITCHCATCHER)
(1.1V)
C
D
M
A: PDRV, 5V/div
B: V
OUT
, 50mV/div, AC COUPLED
C: NDRV, 5V/div
D: LOAD CURRENT, 0A TO10A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITH GLITCHCATCHER)
(1.1V )
C
M
A: V
OUT
, 50mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO10A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITHOUT GLITCHCATCHER)
(1.1V)
C
M
A: V
OUT
, 50mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO10A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITHOUT GLITCHCATCHER)
(3.5V)
C
M
A: V
, 100mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO11A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITH GLITCHCATCHER)
(2.5V)
C
M
A: V
OUT
, 50mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO10A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITHOUT GLITCHCATCHER)
(2.5V)
C
M
A: V
OUT
, 50mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO10A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
相关PDF资料
PDF描述
MAX1624EAG High-Speed Step-Down Controllers with Synchronous Rectification for CPU Power
MAX1626ESA 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers
MAX1627ESA 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers
MAX1626-MAX1627 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers
MAX1630 Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers
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