Datasheet > 5962R1320202V9A

5962R1320202V9A

更新时间： 2024-02-21 20:26:39

品牌	Logo	应用领域
德州仪器 - TI		输出元件稳压器调节器
页数	文件大小	规格书
32页	2100K
描述
耐辐射 QMLV、1.5V 至 7V 输入、3A 低噪声可调低压降 (LDO) 稳压器 \| KGD \| 0 \| -55 to 125

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5962R1320202V9A 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	DIE-25
Reach Compliance Code：	compliant	Factory Lead Time：	12 weeks
风险等级：	5.68	可调性：	ADJUSTABLE
标称回动电压 1：	0.21 V	最大输入电压：	7 V
最小输入电压：	1.5 V	JESD-30 代码：	R-XUUC-N25
功能数量：	1	输出次数：	1
端子数量：	25	工作温度TJ-Max：	125 °C
工作温度TJ-Min：	-55 °C	最大输出电流 1：	3 A
最大输出电压 1：	6.65 V	最小输出电压 1：	0.8 V
封装主体材料：	UNSPECIFIED	封装代码：	DIE
封装形状：	RECTANGULAR	封装形式：	UNCASED CHIP
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Qualified
调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	筛选级别：	MIL-PRF-38535 Class V
表面贴装：	YES	端子形式：	NO LEAD
端子位置：	UPPER	处于峰值回流温度下的最长时间：	NOT SPECIFIED
总剂量：	100k Rad(Si) V	Base Number Matches：	1

5962R1320202V9A 数据手册

TPS7H1101A-SP

www.ti.com

SLVSDW6C – APRIL 2017 – REVISED APRIL 2021

TPS7H1101A-SP 1.5-V to 7-V Input, 3-A, Radiation-Hardened LDO Regulator

PMOS pass element configuration. It operates over

1 Features

a wide range of input voltage, from 1.5 V to 7 V

while offering excellent PSRR. The TPS7H1101A-SP

features a precise and programmable foldback current

limit implementation with a very-wide adjustment

range. To support the complex power requirements of

FPGAs, DSPs, or microcontrollers, the TPS7H1101A-

SP provides enable on and off functionality,

programmable soft start, current sharing capability,

and a Power Good open-drain output.

•

5962R13202 ⁽¹⁾

– Radiation hardness assurance (RHA) qualified

up to total ionizing dose (TID) 100 krad(Si)

– ELDRS-free: 100 krad(Si)

– Dose rate: 10 mrad(Si)/s

– Single event latch-up (SEL) immune to

LET = 85 MeV-cm²/mg

– SEB and SEGR immune to

LET = 85 MeV-cm²/mg

Device Information

– SET/SEFI onset threshold > 40 MeV-cm²/mg⁽²⁾

PART NUMBER⁽¹⁾

GRADE

PACKAGE

•

Specifically designed to always upset low

to avoid damage to critical downstream

component

KGD Flight Grade

RHA 100 krad(Si)

5962R1320202V9A

Flight Grade RHA

100 krad(Si)

5962R1320202VXC

TPS7H1101HKR/EM

TPS7H1101AHKR/EM

TPS7H1101SPEVM

16-Pin CFP

– SET/SEFI cross-section plot⁽²⁾

Ultra-low V_INrange: 1.5 V to 7 V

3-A maximum output current

Current share/parallel operation to provide up to

6-A output current

Stable with ceramic output capacitor

±2% accuracy over line, load, and temperature

Programmable soft start through external capacitor

Input enable across all input voltages and power-

good output for power sequencing

Ultra-low dropout LDO voltage:

62 mV at 1 A (25°C), V_OUT= 1.8 V

Low noise:

20.33 µVRMS, V_IN= 2 V, V_OUT= 1.8 V at 3 A

PSRR: over 45 dB at 1 kHz

Excellent load/line transient response

Foldback current limit

See the Design and development tab

Thermally-enhanced CFP package, 0.4° C/W R_θJC

9.60 mm × 11.00 mm

Weight: 1.55 g⁽⁴⁾

Engineering

•

Modules^{(3) (5)}

Engineering

Modules⁽³⁾

Ceramic

Evaluation Board

EVM

•

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

(2) See Radiation Report (SNAA257) for details.

(3) These units are intended for engineering evaluation only.

They are processed to a noncompliant flow (that is, no

burn-in, and so forth) and are tested to a temperature

rating of 25°C only. These units are not suitable for

qualification, production, radiation testing or flight use. Parts

are not warranted for performance over the full MIL specified

temperature range of –55°C to 125°C or operating life.

(4) Weight is accurate to ±10%.

•

(5) TPS7H1101HKR/EM with device Date Code newer than 1705

is equivalent to TPS7H1101AHKR/EM using rev A silicon.

2 Applications

TPS7H1101A-SP

5 V

Power

•

Space satellite point of load supply for FPGAs,

microcontrollers, ASICs, and data converters

Radiation-hardened low-noise linear regulator

power supply for RF, VCOs, receivers, and

amplifiers

Good

COMP

3.3 V

•

OUT

PCL

OUT

Soft

Start

Feed

Back

PCL

GND

•

Clean analog supply requirements

Command and data handling (C&DH)

Optical imaging payload

Radar imaging payload

Satellite electrical power system (EPS)

Typical Application Circuit

3 Description

The TPS7H1101A-SP is an improved version of

the TPS7H1101-SP allowing the use of the enable

feature across the entire input voltage range. It is a

radiation-hardened LDO linear regulator that uses a

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

Product Folder Links: TPS7H1101A-SP

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