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ST HVLED007

Name: HVLED007
Rating: 4.5 (5 reviews)

LED Driver IC 1 Output AC DC Offline Switcher Flyback, Step-Up (Boost) Dimming 8-SO

ブランド: STMicroelectronics, Inc

製造元部品 #: HVLED007

データシート: HVLED007 Datasheet (PDF)

パッケージ/ケース: SO-8

RoHS ステータス:

在庫状況: 3,806 個、新しいオリジナル

製品の種類: LED Drivers

Warranty: 1 Year Ovaga Warranty - Find Out More

価格設定

*すべての価格は米ドルです

数量	単価	外部価格
1	$4.518	$4.518
200	$1.750	$350.000
500	$1.688	$844.000
1000	$1.657	$1657.000

在庫あり: 3,806 PCS

- +

簡単な見積もり

RFQを提出してください HVLED007 またはメールでご連絡ください: Eメール: [email protected], 12時間以内にご連絡させていただきます。

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述べる

HVLED007 概要

The HVLED007 is a current-mode PFC controller specific for isolated high power factor, flyback converters operated in transition mode (aka quasi-resonant operation). Targeting both indoor and outdoor solid-state lighting applications, it provides extended temperature range operation down to -40 °C with guaranteed electrical specification.The main feature of this IC is a special circuit (Input Current Shaper, ICS), that enables High-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line, unlike the traditional control.In practice, with little effort it is possible to achieve a total distortion of the input current (THD) lower than 10% at full load and lower than 20% at 30% load over the entire input voltage range.The IC is provided with a control input intended for being driven by the phototransistor of an optocoupler to close a secondary-regulated isolated control loop. However, with the addition of a simple external circuitry it can be used to close a primary-regulated voltage loop as well.The HVLED007 includes protection features to handle overload, short-circuit and overvoltage conditions.The totem-pole output stage, capable of 600 mA source and 800 mA sink current, is suitable for big MOSFET drives which, combined with the other features, makes the device an excellent low-cost solution for EN61000-3-2 compliant SMPS up to 100 W.

特徴

Transition-mode (quasi-resonant) control of flyback PFC pre-regulators
Proprietary input current shaper for minimum THD of line current
Control input for isolated feedback and optocoupler driving
Output overvoltage protection
Overload and short-circuit protection
Low (≤ 60 μA) start-up current and low (≤ 4 ma) quiescent current
Digital leading-edge blanking on current sense
-600/+800 mA totem pole gate driver with UVLO pull-down and voltage clamp
SO8 package

仕様

パラメータ	価値	パラメータ	価値
Manufacturer:	STMicroelectronics	Product Category:	LED Lighting Drivers
RoHS:	Y	Number of Channels:	1 Channel
Output Current:	800 mA	Input Voltage:	10.5 V to 22.5 V
Supply Current - Max:	5.5 mA	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C	Mounting Style:	SMD/SMT
Package / Case:	SO-8	Series:	HVLED007
Product:	LED Drivers	Type:	PFC Controller
Brand:	STMicroelectronics	Topology:	Flyback
Pd - Power Dissipation:	0.65 W	Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2000	Subcategory:	Driver ICs
Tags	HVLED0, HVLED, HVLE, HVL	feature-minimum-operating-supply-voltage-v	10.5
feature-process-technology		feature-maximum-operating-supply-voltage-v	22.5
feature-packaging	Tube	feature-rad-hard
feature-pin-count	8	feature-supplier-package	SO N
feature-standard-package-name1	SO	feature-cecc-qualified
feature-esd-protection		feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。