- 您现在的位置：买卖IC网 > PDF目录14494 > MAX5097AAUP+ (Maxim Integrated Products)IC REG BUCK 3.3V/ADJ .6A 20TSSOP PDF资料下载
参数资料
| 型号： | MAX5097AAUP+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/21页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK 3.3V/ADJ .6A 20TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 74 |
| 类型： | 降压（降压） |
| 输出类型： | 两者兼有 |
| 输出数： | 1 |
| 输出电压： | 3.3V，1.24 V ~ 11 V |
| 输入电压： | 5 V ~ 40 V |
| PWM 型： | 电流模式 |
| 频率 - 开关： | 330kHz |
| 电流 - 输出： | 600mA |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽）裸露焊盘 |
| 包装： | 管件 |
| 供应商设备封装： | 20-TSSOP-EP |
40V, 600mA Buck Converters with Low-
Quiescent-Current Linear Regulator Mode
ELECTRICAL CHARACTERISTICS (continued)
(V IN = +14V, I OUT = 1mA, C IN = 100μF, C OUT = 22μF, L = 22μH, C BP = 1μF, V EN = +2.4V (Figure 2), SGND = PGND = 0V, T A = T J =
-40°C to +125°C, unless otherwise noted. Typical values are at T A = T J = +25°C.) (Note 1)
PARAMETER
Output Voltage
ADJ Set Point
SYMBOL
V OUT
V ADJ
CONDITIONS
5V version, MAX5096B/MAX5097B,
5.5V ≤ V IN ≤ 40V, I OUT = 10mA
3.3V version, MAX5096A/MAX5097A,
4V ≤ V IN ≤ 40V, I OUT = 10mA
I OUT = 10mA
MIN
4.89
3.219
1.21
TYP
5
3.3
1.2375
MAX
5.09
3.378
1.26
UNITS
V
V
V
ADJ Input Bias Current
Adjustable Output Voltage Range
I FB
V ADJ
V ADJ = 4V
I OUT = 10mA
1.237
0.5
100
11.000
nA
V
I OUT = 100mA,
Dropout Voltage
Δ V DO
V OUT = 0.98 x V OUT(NOMINAL) (5V version
0.37
V
only), MAX5096B/MAX5097B
Rising edge of EN to
Startup Response Time
V OUT = 10% V OUT(NOMINAL) ,
R L = 500 Ω , V ADJ = SGND,
300
μs
LDO/ BUCK = 4V, C SS = 2nF
Line Regulation
Δ V OUT /
Δ V IN
5V version,
+5.5V ≤ V IN ≤ +40V, I OUT = 100mA
3.3V version,
+4V ≤ V IN ≤ +40V, I OUT = 100mA
5V version,
T J = +25°C
0.125
0.093
0.242
0.374
mV/V
I OUT = 100μA to
Load Regulation
Δ V OUT /
Δ I OUT
100mA, V IN = +14V
3.3V version,
T J = -40°C to +125°C
T J = +25°C
0.242
0.164
1
0.237
mV/mA
I OUT = 100μA to
100mA, V IN = +14V
T J = -40°C to +125°C
0.164
1
Power-Supply Rejection Ratio
PSRR
I OUT = 10mA, f = 100Hz, 500mV P-P ,
V OUT = +5V, V IN = +14V
60
dB
Short-Circuit Current
I SC
V IN = 6V
150
330
500
mA
BUCK MODE (LDO MODE TRANSITION)
LDO/ BUCK High Threshold
LDO/ BUCK Low Threshold
2.0
0.8
V
V
LDO/ BUCK Input Leakage
Transition Timing from LDO Mode
to Buck Mode
Transition Timing from Buck
Mode to LDO Mode
LDO/ BUCK = 11V
Falling edge of LDO/ BUCK to buck
converter on
Rising edge of LDO/ BUCK to LDO
operation
32
100
1
μA
Clock
Periods
μs
SOFT-START, ENABLE (EN) AND RESET
Soft-Start Charge Current
Soft-Start Reference Voltage
EN High-Voltage Threshold
I SS
V SS-REF
V ENH
V SS = 0.1V
V OUT = V OUT(NOMINAL) - 20%
EN = high, regulator on
3
0.9
1.4
5
0.99
7
1.1
μA
V
V
4
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| ABM12DSUN | CONN EDGECARD 24POS .156 DIP SLD |
| MAX1970EEE+ | IC REG BUCK SYNC 0.75A DL 16QSOP |
| LGG2G331MELB30 | CAP ALUM 330UF 400V 20% SNAP |
| VE-J13-EX-B1 | CONVERTER MOD DC/DC 24V 75W |
| MAX638ACSA+ | IC REG BUCK 5V/ADJ 75MA 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5097AAUP+ | 功能描述:直流/直流开关转换器 40V 600mA Buck Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| MAX5097AAUP+T | 功能描述:直流/直流开关转换器 40V 600mA Buck Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| MAX5097AEVKIT+ | 功能描述:电源管理IC开发工具 MAX5097A Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX5097B | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:40V, 600mA Buck Converters with Low-Quiescent-Current Linear Regulator Mode |
| MAX5097BATE/V+ | 功能描述:直流/直流开关转换器 40V 600mA Buck Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
发布紧急采购，3分钟左右您将得到回复。