参数资料
型号: MAX6037BAUKADJ+T
厂商: Maxim Integrated Products
文件页数: 1/18页
文件大小: 0K
描述: IC VREF SERIES ADJ SOT-23-5
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
基准类型: 系列,可调式
输出电压: 1.184 V ~ 5 V
容差: ±0.3%
温度系数: 50ppm/°C
输入电压: 2.5 V ~ 5.5 V
通道数: 1
电流 - 静态: 250µA
电流 - 输出: 5mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 带卷 (TR)
19-3192; Rev 1; 12/07
Low-Power, Fixed and Adjustable Reference
with Shutdown in SOT23
General Description
The MAX6037 family of low-dropout, micropower volt-
age references offer fixed and adjustable output volt-
age options ranging from 1.184V to 5V. Connect an
external resistive-divider on the MAX6037_ADJ to
adjust the output voltage from 1.184V to 5V. The other
devices in the MAX6037 family feature fixed output volt-
ages of 1.25V, 2.048V, 2.5V, 3.0V, 3.3V, and 4.096V.
The MAX6037 offers shutdown functionality with an
active-low shutdown (500nA, max).
These series-mode voltage references operate from a
2.5V to 5.5V supply and consume 275μA (max) quies-
cent current. The output is stable driving loads from
0.02μF to 1μF and can source and sink 5mA of load
current. The MAX6037 offers a low temperature coeffi-
cient of 25ppm/°C and initial accuracy of ±0.2% (max).
The low dropout voltage (100mV, max at 1mA) and
supply-independent, low supply current make the
MAX6037 ideal for battery-powered applications.
The MAX6037 is available in the miniature 5-pin SOT23
package and is specified over the -40°C to +125°C
automotive temperature range.
Features
? Adjustable V OUT : 1.184V to 5V
? Fixed Outputs: 1.25V, 2.048V, 2.5V, 3.0V, 3.3V,
and 4.096V
? Shutdown Current < 500nA (max)
? 25ppm/°C (max) Temperature Coefficient (A Grade)
? ±0.2% (max) Initial Accuracy (A Grade)
? Low 100mV (max) Dropout Voltage at 1mA Load
Current
? 2.5V to 5.5V Input Voltage Range
? 5mA Sink and Source Current Capability
? Available in 5-Pin SOT23 Package
? Operates Over the Automotive Temperature
Range: -40°C to +125°C
Typical Operating Circuit
2.5V TO 5.5V INPUT
IN
OUT
REFERENCE
OUTPUT
Medical Equipment
Wireless LAN
Applications
Portable Equipment
Precision Regulators
*OPTIONAL
*
MAX6037
SHDN
GND
0.02 μ F
TO 1 μ F
Pin Configuration appears at end of data sheet.
Ordering Information/Selector Guide
PART
MAX6037AAUK12+T
MAX6037BAUK12+T
MAX6037CAUK12+T
MAX6037AAUK21+T
MAX6037BAUK21+T
MAX6037CAUK21+T
OUTPUT
VOLTAGE (V)
1.25
1.25
1.25
2.048
2.048
2.048
INITIAL
ACCURACY %
0.2
0.3
0.5
0.2
0.3
0.5
MAX TEMPCO
(ppm/°C)
25
50
50
25
50
50
PIN-PACKAGE
5 SOT23-5
5 SOT23-5
5 SOT23-5
5 SOT23-5
5 SOT23-5
5 SOT23-5
PKG
CODE
U5-2
U5-2
U5-2
U5-2
U5-2
U5-2
TOP
MARK
AEIV
AEIW
AEIX
AEIY
AEIZ
AEJA
+ Denotes a lead-free package.
T = Tape and reel.
Note: All devices are specified over the -40°C to +125°C operating temperature range.
Ordering Information/Selector Guide continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products
For pricing delivery, and ordering information please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
1
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MAX6037CAUK21 制造商:Maxim Integrated Products 功能描述:- Rail/Tube