自动取款机(ATM)系统



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标题/型号

关键优势

1.2MHz低成本、高性能充电器
MAX17415

业内开关频率最高的笔记本电池充电器

QV PDF

1.2MHz低成本、高性能充电器
MAX17005B, MAX17006B, MAX17015B

业内开关频率最高的笔记本电脑电池充电器

QV PDF

1.2MHz低成本、高性能充电器
MAX17005A, MAX17006A, MAX17015A

业内开关频率最高的笔记本电脑电池充电器

QV PDF

MAX17005和MAX17006评估板
MAX17005DEVKIT

QV PDF

1.2MHz低成本、高性能充电器
MAX17005, MAX17006, MAX17015

业内开关频率最高的笔记本电脑电池充电器

QV PDF

单路1.2A USB开关，3mm x 3mm TDFN封装
MAX8586

QV PDF

5路输出PMIC，提供DC-DC核电源，用于低成本PDA
MAX8594

QV PDF

16µA I_Q、1.2A PWM降压型DC-DC转换器
MAX1556, MAX1556A, MAX1557

16µA静态电流、1.2A和600mA、降压型转换器，输出电流为1mA时效率高达95%

QV PDF

宽输入范围、高频、三输出电源，带有电压监视器和上电复位
MAX8513, MAX8514

完备的三输出、xDSL电源，用于调制解调器、路由器、网关供电，可节省成本、降低噪声

QV PDF

高精度、Li+电池监视器，带报警输出
DS2762

1-Wire电池监视器，集成了单节电池保护电路，并在电流或温度超出用户定义的门限时发出报警信号

QV PDF

用于LCD监视器的多输出电源控制器
MAX1530, MAX1531

多路输出电源控制器，能够提供薄膜晶体管(TFT)液晶显示器(LCD)的所有供电电源

QV PDF

完备的电源芯片，用于低成本PDA
MAX1552

QV PDF

高精度库仑计
DS2740

精密的电池电量计，价格低于$1.00，非常适合手持产品

QV PDF

低成本、多种化学类型电池充电器
MAX1908, MAX8724, MAX8765

低成本、高度集成的多化学类型电池充电控制IC，简化精确、高效充电器的设计

QV PDF

±15kV ESD保护触摸屏控制器，包含DAC及键盘控制器
MAX1233, MAX1234

Key Specifications: Battery Chargers

Part Number

Cell Chemistry

NiMH/ NiCd Cells

Lithium Ion Cells

Protected V_IN
(V)

Charging V_IN
(V)

Charge Rate Set by

Max. I_CHG
(A)

Charge Termination

Charge Regulation

Features

EV Kit

Oper. Temp.
(°C)

Package/Pins

Smallest Available Pckg.
(mm²)

max

≥

max w/pins

MAX17005B

Li-Ion

Li-Polymer

Analog Input

Logic Input

Resistor

External Control

Switchmode

Input Current Limit

Smart Power Selector

Yes

-40 to +85

TQFN/20

16.8

MAX17006B

Li-Ion

Li-Polymer

Analog Input

Logic Input

Resistor

External Control

Input Current Limit

Smart Power Selector

Yes

TQFN/20

16.8

MAX17015B

Li-Ion

Li-Polymer

Analog Input

Logic Input

Resistor

External Control

Input Current Limit

Smart Power Selector

Yes

TQFN/20

16.8

MAX8724

Lead Acid

Li-Ion

Li-Polymer

NiCd

NiMH

Universal

2
3
4
5
6
7
8
9
10

Analog Input

Resistor

Current Limit

Max. Voltage

Input Current Limit

Stand Alone

Thermistor Input

Yes

TQFN/28

MAX1908

Lead Acid

Li-Ion

Li-Polymer

NiCd

NiMH

Universal

2
3
4
5
6
7
8
9
10

Analog Input

Resistor

Current Limit

Max. Voltage

Input Current Limit

Stand Alone

Thermistor Input

Yes

TQFN/28

MAX8765

Lead Acid

Li-Ion

Li-Polymer

NiCd

NiMH

Universal

2
3
4
5
6
7
8
9
10

Analog Input

Resistor

Current Limit

Max. Voltage

Input Current Limit

Stand Alone

Thermistor Input

TQFN/28

See All Battery Chargers (60)

Key Specifications: Battery Protectors, Selectors and Monitors

Part Number

Functions

Battery Type

Interface

User Data Storage
(Bytes)

Parameters Measured

Battery Protection

V_SUPPLY
(V)

Package/Pins

Smallest Available Pckg.
(mm²)

Oper. Temp.
(°C)

min

max

max w/pins

DS2762

Fuel Gauge

Protector

Status Monitor

1 Cell Li-Ion

1-Wire

16 SRAM

32 EEPROM

Current

Temperature

Voltage

Over-Current

Over/Under Voltage

2.5

5.5

FCHIP/12

TSSOP/16

-40 to +85

DS2740

Fuel Gauge

1 Cell Li-Ion

3-Cell NiMH

Current

2.7

µMAX/8

16.2

See All Battery Protectors, Selectors and Monitors (25)

Key Specifications: Linear Regulators

Part Number

Regulators

V_IN
(V)

Preset V_OUT
(V)

V_DROPOUT @Rated I_LOAD
(V)

Rated I_LOAD
(mA)

I_CC
(µA)

Low Batt./ Pwr. Fail Out

POK/Reset Thresh.
(V)

Watchdog

Reverse Batt. Protect.

Oper. Temp.
(°C)

Package/Pins

Smallest Available Pckg.
(mm²)

min

max

typ

max

nom

max w/pins

MAX1552

3.1

5.5

1.5

1.8

3.3

0.21

350

Yes

Vout-10%

-40 to +85

TQFN/16

16.8

See All Linear Regulators (152)

Key Specifications: Multifunction PMICs

Part Number

Primary Topology

Monitor/Control Features

DC-DC/Power Features

LCD/LED/Flash/CCD Features

V_IN
(V)

V_OUT
(V)

Max. I_OUT
(A)

Oper. Freq.
(kHz)

Package/Pins

Smallest Available Pckg.
(mm²)

min

max

min

max

≥

≤

max w/pins

MAX1530

Step-Down

Output UVP

Shutdown

Adj. Frequency

Current Limit

Fixed Freq./PWM

Soft Start

Sync. Rectifier

TFT Bias

4.5

1.25

16.5

1.5

500

TQFN/32

MAX1531

TQFN/32

See All Multifunction PMICs (83)

Key Specifications: Step-Down Switching Regulators

Part Number

V_IN
(V)

V_OUT
(V)

Preset V_OUT
(V)

Max. I_OUT
(A)

Output Adjust. Method

DC-DC Outputs

Oper. Freq.
(kHz)

Package/Pins

Smallest Available Pckg.
(mm²)

min

max

min

max

≥

≤

max w/pins

MAX8513

4.5

0.8

Resistor

1400

QSOP/28

61.9

MAX8514

4.5

0.8

Resistor

1400

QSOP/28

61.9

MAX1556

2.6

5.5

0.75

5.5

1.8

2.5

3.3

1.2

Preset

Resistor

1000

TDFN-EP/10

9.6

MAX1557

2.6

5.5

0.75

5.5

1.3

1.5

0.6

Preset

Resistor

1000

TDFN-EP/10

9.6

See All Step-Down Switching Regulators (264)

Key Specifications: Touch Interface Products

Part Number

Integrated Keypad Controller

Integrated Temperature Sensor

Conv. Rate
(ksps)

Interface

I_SUPPLY
(µA)

Power
(µW)

Ref.
(V)

V_SUPPLY
(V)

EV Kit

Package/Pins

Oper. Temp.
(°C)

typ

MAX1233

Yes

Microwire

QSPI

SPI

150

450

Ext.

Int.+2.5

2.7 to 3.6

Yes

QFN/28

TQFN/28

-40 to +85

MAX1234

750

4.75 to 5.25

QFN/28

TQFN/28

See All Touch Interface Products (9)

Key Specifications: USB Power Switches

Part Number

Functions

Switches

I_LOAD
(A)

R_ON
(Ω)

Fault Indicator

Fault Blanking Timeout
(ms)

V_IN
(V)

Package/Pins

Smallest Available Pckg.
(mm²)

Oper. Temp.
(°C)

max

typ

max w/pins

MAX8586

Auto Reset From Fault

Fault Blanking

Programmable Current Limit

Reverse Voltage Blocking

1.2

0.055

Yes

2.7 to 5.5

TDFN-EP/8

9.6

-40 to +85

See All USB Power Switches (28)