汽车电子 - 型号列表



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QV PDF

315MHz/390MHz双频ASK发送器
MAX7058

利用单晶体发送315MHz/390MHz信号，保持天线匹配

QV PDF

300MHz至450MHz频率可编程ASK/FSK发送器
MAX7057

利用单晶体发送300MHz至450MHz波段的任何信号，保持天线匹配

QV PDF

1A、4.5V至40V输入buck转换器，提供50mA辅助LDO稳压器
MAX15014, MAX15015, MAX15016, MAX15017

汽车buck调节器，I_Q低至50mA的LDO稳压器，可用作常备电源，能够工作在冷启动和抛负载条件下

QV PDF

300MHz至450MHz、低功耗、基于晶振的+10dBm ASK/FSK发送器
MAX1479

300MHz至450MHz、低功耗、基于晶振的ASK/FSK发送器，输出功率高于+10dBm

QV PDF

315MHz/434MHz低功耗、3V/5V ASK/FSK超外差接收器
MAX1471

300MHz至450MHz、超外差ASK/FSK接收器，集成镜频抑制电路，3V或5V供电

QV PDF

300MHz至450MHz、高效率、基于晶振的+13dBm ASK发送器
MAX7044

低功耗、300MHz至450MHz、基于晶体的ASK发送器，可提供+13dBm输出功率

QV PDF

300MHz至450MHz、低功耗、基于晶振的ASK发送器
MAX1472

业内尺寸最小的300MHz至450MHz发送器，SOT23封装，输出+10dBm时仅消耗5.5mA电流

Key Specifications: ISM RF Receivers

Part Number

I_SUPPLY
(mA)

Applications

Solutions

Band/ Freq.
(MHz)

Features

Footprint
(mm x mm)

Package/Pins

Smallest Available Pckg.
(mm²)

Industry Qualified

RoHS Available

max w/pins

MAX1471

ISM

RKE

TPM

300MHz to 450MHz

400MHz

300 to 450

-40C to +125C operation

1.1uA Deep-Sleep Mode Current

7mA Operating Supply Current

ASK and FSK Demodulated Data on Separate Outputs

On-Chip PLL, VCO and Loop Filter

Operates down to 2.4V

Operates from Single 3.3V or 5.0V Supplies

Programmable Through Serial

5.0 x 5.0

TQFN/32

Automotive - AECQ100

Automotive - General

Yes

See All ISM RF Receivers (7)

Key Specifications: ISM RF Transmitters

Part Number

Applications

Band/ Freq.
(MHz)

Features

Footprint
(mm x mm)

Smallest Available Pckg.
(mm²)

Package/Pins

Industry Qualified

RoHS Available

max w/pins

MAX7057

ISM

300 to 450

+2.1V to +3.6V Single-Supply Operation

100kbps Data Rate (NRZ)

< 12.5mA (FSK)

< 8.5mA (ASK) DC

Programmable Frequency Operation with Single Crystal

SOIC(N)/16

Yes

MAX7058

Automotive

Garage Door Openers

Home Automation

RF Remote Controls

Security Systems

+2.1V to +3.6V Single-Supply Operation

ASK/OOK Modulation

Switched 315MHz/390MHz Carrier Frequency Using One Crystal

4.0 x 4.0

TQFN/24

MAX1479

ISM

ISM (Europe)

RKE

TPM

2.1V to 3.6V Single-Supply Operation

200 us Start-Up Time

Adjustable FSK Shift

ETSI-Compliant EN300 220

Low Supply Current (6.7mA in ASK Mode, and 10.5mA in FSK Mode)

Output Power Adjustable to >+10dBm

Small 16-pin Thin QFN Package

Supports ASK, OOK

3.0 x 3.0

TQFN/16

Automotive - AECQ100

Automotive - General

MAX7044

ISM

ISM (Europe)

RKE

2.1V to 3.6V Single-Supply Operation

Low 7.7mA Operating Supply Current (50% duty cycle)

Output Power Adjustable to >+13dBm

Supports ASK with 90dBm Modulation Depth

Uses Small Low-Cost XTAL

3.0 x 3.0

SOT/8

Automotive - General

MAX1472

RKE

2.1V to 3.6V Single-Supply Operation

Output Power Adjustable to >+10dBm

Supports ASK with 90dBm Modulation Depth

Uses Small Low-Cost XTAL

3.0 x 3.0

SOT/8

Automotive - General

See All ISM RF Transmitters (10)

Key Specifications: Step-Down Switching Regulators

Part Number

V_IN
(V)

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

MAX15014

7.5

1.26

Resistor

135

TQFN/36

MAX15015

4.5

500

TQFN/36

MAX15016

4.5

135

TQFN/36

MAX15017

7.5

500

TQFN/36

See All Step-Down Switching Regulators (264)