EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX8934AEVKIT+

Description
Power management IC development tool Eval Kit MAX8934A/4B/4C/4D and 4E (Dual-Input Linear Chargers, SmartPower Selector with Advanced Batter
CategoryEmbedded solution    Engineering tools    Power management IC development tools   
File Size411KB,16 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric View All

MAX8934AEVKIT+ Overview

Power management IC development tool Eval Kit MAX8934A/4B/4C/4D and 4E (Dual-Input Linear Chargers, SmartPower Selector with Advanced Batter

MAX8934AEVKIT+ Parametric

Parameter NameAttribute value
MakerMaxim
Product CategoryPower Management IC Development Tools
productEvaluation Kits
typeBattery Management
Tools for assessmentMAX8934A, MAX8934B, MAX8934C, MAX8934D, MAX8934E
Input voltage7 V
The output voltage4.35 V, 5.3 V
EncapsulationBulk
Description/FunctionEvaluates MAX8934A - MAX8934E
seriesMAX8934A
Maximum operating temperature+ 85 C
Minimum operating temperature- 25 C
Factory packaging quantity1
MAX8934A Evaluation Kit
Evaluates: MAX8934A–MAX8934E
General Description
The MAX8934A evaluation kit (EV kit) is a fully assem-
bled and tested circuit for evaluating the MAX8934A
dual-input linear charger and Smart Power SelectorK
with advanced temperature monitoring.
The EV kit charges a single-cell lithium-ion (Li+)
battery from either a DC input (AC adapter) or a USB
100mA/500mA source, and provides system power
from the DC input, USB input, or battery. The DC input
has a resistor-adjustable current limit up to 2A, while
the USB input-current limit is logic programmable to
100mA/500mA. USB suspend mode is also supported.
The charge current limit is adjustable from 300mA to
1.5A. The system load has priority over the charger,
so charge current is reduced as necessary to prevent
input overload. Charge current is also thermally regu-
lated. Advanced battery temperature monitoring adjusts
charge current and termination voltage automatically.
The EV kit comes standard with the MAX8934A installed,
but can also be used to evaluate the MAX8934B,
MAX8934C, MAX8934D, and MAX8934E by replacing
the MAX8934A (U1) with the MAX8934_. Request a free
sample of the MAX8934_ when ordering the EV kit.
Features
S
Battery Temperature Monitor Adjusts Charge
Current and Termination Voltage Automatically
Potentiometer Adjustment Available
0603 Thermistor Footprint Available
Advanced Thermistor Configuration Available
(R21, R22)
Thermistor Enable Input (THMEN)
S
Adjustable Input-Current Limit and Fast-Charge
Current Limit
Fast-Charge Current Limit: 750mA and 1.5A
(JU5)
USB Input-Current Limit: 475mA and 95mA
(PEN1, PEN2)
DC Input-Current Limit Up to 2A (R2)
S
Status LED Indicators:
DOK, UOK, CHG, DONE,
FLT,
and
OT
S
USB Suspend Logic Input
S
3.3V Always-On LDO
S
Fully Assembled and Tested
Ordering Information
PART
MAX8934AEVKIT+
TYPE
EV KIT
+Denotes
lead(Pb)-free and RoHS compliant.
Component List
DESIGNATION
C1
QTY
1
DESCRIPTION
10FF
Q10%,
16V X5R ceramic
capacitor (0805)
Taiyo Yuden EMK212BJ106KG
0.1FF
Q10%,
10V X5R ceramic
capacitor (0402)
Taiyo Yuden LMK105BJ104KV
0.068FF
Q10%,
16V X5R ceramic
capacitor (0402)
Taiyo Yuden EMK105BJ683KV
Not installed, ceramic capacitors
(0402)
DESIGNATION
C6
QTY
1
DESCRIPTION
1FF
Q10%,
6.3V X5R ceramic
capacitor (0402)
Taiyo Yuden JMK105BJ105KV
4.7FF
Q10%,
10V X5R ceramic
capacitor (0805)
Taiyo Yuden LMK212BJ475KD
4.7FF
Q10%,
6.3V X5R ceramic
capacitor (0805)
Taiyo Yuden JMK212BJ475KD
Not installed, ceramic capacitor
(1206)
C2
1
C7
1
C3
1
C8
1
C4, C5, C10
0
C9
0
Smart Power Selector is a trademark of Maxim Integrated
Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-5308; Rev 1; 1/14
Can you help me check if there is something wrong with this program? Why can't I enter the interrupt?
[b][font=微软雅黑][size=2][color=#400000][backcolor=#ffedc4]void main() { MCUCR = 0x02; //Set external interrupt 0 falling edge trigger mode GICR |= BIT(6); //Enable external interrupt 0 DDRD &= ~BIT(PD2)...
ruijiewei Microchip MCU
How to mix 5V/3.3V of TI DSP?
The development of TI DSP is similar to the development of integrated circuits. New DSPs are all 3.3V, but many peripheral circuits are still 5V. Therefore, in DSP systems, there are often problems wi...
Jacktang DSP and ARM Processors
How are drivers, IO ports, IRQs and hardware connected?
Does anyone understand how drivers, IO Ports, IRQs and hardware are connected? The relationship between hardware and IRQ can be set dynamically, which can only be done through IO Ports. However, IO Po...
klyz1990 Embedded System
Check which models STC12C5A08S2 can be used with
I use TOPWIN to write programs. When I add the HEX file I wrote and look for the model next to it, I don't see the model I want, STC12C5A08S2. It only has four models, namely: STC89C58RD STC89LV58RD S...
foxyboss Embedded System
October is Open Hardware Month
October is Open Hardware Month!About OSHWAThe Open Source Hardware Association (OSHWA) seeks to foster technical knowledge and encourage research that is accessible, collaborative, and respectful of u...
dcexpert DIY/Open Source Hardware
Audio and video synchronization in digital access control video intercom
1. Introduction At present, the outdoor unit, access control video intercom and access control of mature smart home systems almost all use analog signals. When installing, a dedicated network needs to...
xyh_521 Industrial Control Electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 630  901  825  2827  22  13  19  17  57  1 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号