LM5176PWPT

Mfr. #:: LM5176PWPT
描述:: Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER
生命週期:: 製造商新產品
數據表:: LM5176PWPT 數據表
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更多信息:: LM5176PWPT 更多信息 LM5176PWPT Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 開關控制器

RoHS：: Y

拓撲：: 降壓-升壓

輸出數量：: 1 Output

開關頻率：: 100 kHz to 600 kHz

佔空比 - 最大值：: 100 %

輸入電壓：: 4.2 V to 55 V

輸出電壓：: 0.8 V to 55 V

輸出電流：: 2 A

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

安裝方式：: 貼片/貼片

包裝/案例：: HTSSOP-28

打包：: 捲軸

說明/功能：: Synchronous 4-switch buck-boost controller

工作溫度範圍：: - 40 C to + 125 C

產品：: DC-DC 控制器

系列：: LM5176

品牌：: 德州儀器

關掉：: 關掉

開發套件：: LM5176EVM-HP

濕氣敏感：: 是的

工作電源電流：: 2 mA

工作電源電壓：: 4.2 V to 55 V

產品類別：: 開關控制器

出廠包裝數量：: 250

子類別：: PMIC - 電源管理 IC

單位重量：: 0.006184 oz

Tags: LM5176, LM517, LM51, LM5

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM5176PWPT 評級和評論

A***a

It's okay. Clearly!

2019-09-17

P***s

Quite a long delivery, but the modules came. I did not try the case. Enough information to assess. The view is all right, some where the remains of the flux. They're worth their money.

2019-08-09

W***o

The seller never included the component in the package. The seller doesn't respond to emails and chats. Very unreliable. I wouldn't advise anyone to buy from them not unless you have time to waste and open disputes.

2019-04-24

A***v

Quite convenient container, wire output in one place.

2019-06-24

LM5176PWPT 描述

***as Instruments: 55V wide VIN synchronous 4-switch buck-boost controller 28-HTSSOP -40 to 125

***ical: DC/DC Cntrlr Single-OUT Step Down/Step Up 600kHz 28-Pin HTSSOP EP T/R

***nell: DC/DC CTRL, SYNC BUCK-BOOST, HTSSOP-28

***i-Key: .5-55VIN 4 SWITCH BUCK-BOOST CON

***ark: Dc/dc Ctrl, Sync Buck-Boost, Htssop-28; Supply Voltage Min:4.2V; Supply Voltage Max:55V; No. Of Outputs:1 Output; Duty Cycle (%):100%; Controller Ic Case Style:htssop; No. Of Pins:28Pins; Switching Frequency:600Khz; Rohs Compliant: Yes

***AS INSTRUMENTS INC: The LM5176 is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2 V to 55 V (60-V absolute maximum) to support a variety of applications.

***AS INSTRUMEN: The LM5176 uses current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal.

***AS INSTRUMEN: The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5176 features optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.

LM5176PWPT 更多信息

LM5176 Synchronous Buck-Boost Controller: OMO Electronic LM5176 Synchronous Buck-Boost Controller is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2V to 55V (60V absolute maximum) to support a variety of applications. The LM5176 employs current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal. The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5176 features optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.

Market price

型號	描述	庫存	價格
LM5176PWPT DISTI # V72:2272_18291004	.5-55VIN 4 SWITCH BUCK-BOOST C	253	250:$4.9310 100:$5.3140 25:$6.0250 10:$6.4980 1:$7.9057
LM5176PWPT DISTI # V39:1801_18291004	.5-55VIN 4 SWITCH BUCK-BOOST C	0	2500:$3.8380 1000:$3.9450 500:$4.5260 250:$4.9550
LM5176PWPT DISTI # 296-47122-1-ND	.5-55VIN 4 SWITCH BUCK-BOOST CON RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3433In Stock	100:$5.5662 10:$6.7230 1:$7.4400
LM5176PWPT DISTI # 296-47122-6-ND	.5-55VIN 4 SWITCH BUCK-BOOST CON RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3433In Stock	100:$5.5662 10:$6.7230 1:$7.4400
LM5176PWPT DISTI # 296-47122-2-ND	.5-55VIN 4 SWITCH BUCK-BOOST CON RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	2250In Stock	1250:$4.0986 500:$4.7058 250:$5.1612
LM5176PWPT DISTI # 31725126	.5-55VIN 4 SWITCH BUCK-BOOST C	10000	1250:$4.0576 500:$4.6587 250:$5.1096
LM5176PWPT DISTI # 31667545	.5-55VIN 4 SWITCH BUCK-BOOST C	253	250:$4.9310 100:$5.3140 25:$6.0250 10:$6.4980 2:$7.9057
LM5176PWPT DISTI # LM5176PWPT	55V Wide VIN Synchronous 4-Switch Buck-Boost Controller 20A 0.8V to 55V Output 28-Pin HTSSOP T/R - Tape and Reel (Alt: LM5176PWPT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	2500:$3.7900 1500:$3.8900 1000:$3.9900 500:$4.0900 250:$4.3900
LM5176PWPT DISTI # LM5176PWPT	55V Wide VIN Synchronous 4-Switch Buck-Boost Controller 20A 0.8V to 55V Output 28-Pin HTSSOP T/R (Alt: LM5176PWPT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
LM5176PWPT	55V wide VIN synchronous 4-switch buck-boost controller	5524	1000:$3.4500 750:$3.5200 500:$4.0700 250:$4.6800 100:$5.0100 25:$5.5900 10:$5.9800 1:$6.6500
LM5176PWPT DISTI # 595-LM5176PWPT	Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER RoHS: Compliant	5945	1:$7.2300 10:$6.5300 25:$6.0500 100:$5.4100 250:$5.1400 500:$4.7100 1000:$4.1000
LM5176PWPR DISTI # 595-LM5176PWPR	Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER RoHS: Compliant	1477	1:$6.2800 10:$5.6800 25:$5.2600 100:$4.7000 250:$4.4700 500:$4.1000 1000:$3.5700 2000:$3.4400
LM5176PWPT . DISTI # 2773557	DC/DC CTRL, SYNC BUCK-BOOST, HTSSOP-28 RoHS: Compliant	0	1000:$6.7300 500:$7.4500 250:$8.3400 100:$9.0700 10:$10.4300 1:$11.9200

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