参数资料
型号: MAX767EAP+
厂商: Maxim Integrated Products
文件页数: 7/19页
文件大小: 0K
描述: IC REG CTRLR BUCK PWM CM 20-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 66
PWM 型: 电流模式
输出数: 1
频率 - 最大: 340kHz
占空比: 95%
电源电压: 4.5 V ~ 5.5 V
降压:
升压:
回扫:
反相:
倍增器:
除法器:
Cuk:
隔离:
工作温度: 0°C ~ 70°C
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
包装: 管件
5V-to-3.3V, Synchronous, Step-Down
Power-Supply Controller
Table 1. Component Values
Part
L1
1.5A Circuit
10μH
Sumida CDR74B-100
3A Circuit
5μH
Sumida CDR125
DRG# 4722-JPS-001
5A Circuit
3.3μH
Coilcraft
DO3316-332
7A Circuit
2.1μH, 5m ?
Coiltronics
CTX03-12338-1
10A Circuit
1.5μH, 3.5m ?
Coiltronics
CTX03-12357-1
R1
0.012 ?
0.04 ? 0.02 ? DD WSL-2512-R012
IRC LR2010-01-R040 IRC LR2010-01-R020 or 2 x 0.025 ?
or DD WSL-2512-R040 or DD WSL-2512-R020 IRC LR2010-01-R025
(in parallel)
3 x 0.025 ?
IRC LR2010-01-R025
or DD WSL-2512-R025
(in parallel)
3 x 0.020 ?
IRC LR2010-01-R020
or 2 x 0.012 ?
DD WSL-2512-R012
(in parallel)
N1,
N2
C1
C2
D2
Temp.
Range
International
Rectifier IRF7101,
Siliconix Si9936DY
or Motorola
MMDF3N03HD
(dual N-channel)
47μF, 20V
AVX TPSD476K020R
220μF, 6.3V
Sprague
595D227X06R3D2B
1N5817
Nihon EC10QS02,
or Motorola
MBRS120T3
to +85°C
Siliconix Si9410DY,
International
Rectifier IRF7101
or Motorola
MMDF3N03HD
(both FETs in parallel)
2 x 47μF, 20V
AVX TPSD476K020R
2 x 150μF, 10V
Sprague
595D157X0010D7T
1N5817
Nihon EC10QS02,
or Motorola
MBRS120T3
to +85°C
Motorola
MTD20N03HDL
220μF, 10V
Sanyo
OS-CON 10SA220M
2 x 220μF, 10V
Sanyo
OS-CON 10SA220M
1N5820
Nihon NSQ03A02,
or Motorola
MBRS340T3
to +85°C
Motorola
MTD75N03HDL
(N1)
MTD20N03HDL
(N2)
2 x 100μF, 10V
Sanyo
OS-CON 10SA100M
2 x 220μF, 10V
Sanyo
OS-CON 10SA220M
1N5820
Nihon NSQ03A02,
or Motorola
MBRS340T3
to +85°C
Motorola
MTD75N03HDL
2 x 220μF, 10V
Sanyo
OS-CON 10SA220M
4 x 220μF, 10V
Sanyo
OS-CON 10SA220M
1N5820
Nihon NSQ03A02,
or Motorola
MBRS340T3
to +85°C
Table 2. Component Suppliers
Company
Factory Fax [Country Code] USA Telephone
AVX
Coilcraft
Coiltronics
DD
IRC
International
Rectifier
Motorola
Nihon
Sanyo
Siliconix
Sprague
Sumida
[1] (803) 626-3123
[1] (847) 639-1469
[1] (561) 241-9339
[1] (402) 563-6418
[1] (512) 992-3377
[1] (310) 322-3332
[1] (602) 994-6430
[81] 3-3494-7414
[81] 7-2070-1174
[1] (408) 970-3950
[1] (603) 224-1430
[81] 3-3607-5144
(803) 946-0690
(800) 282-4975
(847) 639-6400
(561) 241-7876
(402) 564-3131
(512) 992-7900
(310) 322-3331
(602) 303-5454
(805) 867-2555
(619) 661-6835
(408) 988-8000
(603) 224-1961
(847) 956-0666
_______________________________________________________________________________________
7
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MAX767EAP+ 功能描述:DC/DC 开关控制器 5-3.3V Out Synchrons Power Supply Ctlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX767EAP+T 功能描述:DC/DC 开关控制器 5-3.3V Out Synchrons Power Supply Ctlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX767EAP-T 功能描述:DC/DC 开关控制器 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX767EVKIT-SO 功能描述:DC/DC 开关控制器 Evaluation Kit for the MAX767 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
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