TSCR421CX6H RFG

Taiwan Semiconductor
821-TSCR421CX6HRFG
TSCR421CX6H RFG

Mfr.:

Paglalarawan:
LED Lighting Driver ICs Linear Constant Current Regulated LED Driver

ECAD Model:
I-download ang libreng Library Loader para i-convert ang file na ito para sa iyong ECAD Tool. Matuto nang higit pa tungkol sa ECAD Model.

May Stock: 10,352

Stock:
10,352 Maaaring Ipadala Agad
Lead-Time ng Pabrika:
15 (na) Linggo Tinatayang oras ng paggawa sa pabrika para sa mga bilang na mas marami kaysa ipinakita.
Minimum: 1   Mga Multiple: 1
Presyo ng Unit:
₱-.--
Ext. Presyo:
₱-.--
Est. Taripa:
Packaging:
Buo Reel (Mag-order sa multiple ng 3000)

Presyo (PHP)

Dami Presyo ng Unit
Ext. Presyo
Cut Tape / MouseReel™
₱24.36 ₱24.36
₱16.88 ₱168.80
₱15.08 ₱377.00
₱13.05 ₱1,305.00
₱12.12 ₱3,030.00
₱11.54 ₱5,770.00
Buo Reel (Mag-order sa multiple ng 3000)
₱11.48 ₱34,440.00
₱10.56 ₱63,360.00
† ₱350.00 Idaragdag at kakalkulahin sa iyong shopping cart ang bayarin sa MouseReel™ Hindi makakansela at maisasauli ang mga order na MouseReel™

Katangian ng Produkto Value ng Attribute Pumili ng Attribute
Taiwan Semiconductor
Kategorya ng Produkto: Mga LED Lighting Driver IC
RoHS:  
1 Output
Boost, Buck
10 mA
SOT-26-6
4.5 V
4.5 V
10 kHz
1.4 V to 40 V
TSCR4x
- 40 C
+ 125 C
PWM Dimming, Constant Current
AEC-Q101
Reel
Cut Tape
MouseReel
Brand: Taiwan Semiconductor
Bansa ng Pag-assemble: Not Available
Bansa ng Diffusion: Not Available
Bansang Pinagmulan: TW
Input Voltage: 4.5 V
Isitilo ng Mounting: SMD/SMT
Dami ng Channel: 1 Channel
Pd - Power Dissipation: 1 W
Uri ng Produkto: LED Lighting Drivers
Dami ng Pack ng Pabrika: 3000
Subcategory: Driver ICs
Supply Current - Max: 36 uA
Mga Alias ng # ng Piyesa : TSCR421CX6H
Timbang ng Unit: 195.400 mg
Nahanap na mga produkto:
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Mga Piniling Attribute: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

TSCR4x Linear LED Drivers

Taiwan Semiconductor TSCR4x Linear LED Drivers are high-side Constant Current Regulators (CCRs) designed to drive LEDs in strings. These drivers feature continuous output current up to 65mA with an external resistor. These devices reduce the current at increasing temperatures to self-protect and maintain a good temperature coefficient concerning the output current. The output current at higher temperatures results from the negative temperature coefficient of -0.07%/°C of the LED driver. Taiwan Semiconductor TSCR4x LED drivers are ideally used in automotive lighting, emergency lighting, advertising, signage, decorative lighting, and retail lighting in fridges and vending machines.

TSCR420 & TSCR421 Constant Current Regulators

Taiwan Semiconductor TSCR420 and TSCR421 Low-Side Constant Current Regulators (CCR) are designed to reduce current temperatures in linear LED strings. CCRs vary the voltage across a load to maintain a constant electric current. The devices regulate with a preset 10mA nominal that can be adjusted with an external resistor up to 300mA. The regulators can be used in multiple applications if the maximum supply voltage to the device is less than 40V. Taiwan Semiconductor TSCR421 has an enable (EN) pin that can be pulse-width modulated (PWM) up to 10kHz by a microcontroller for LED dimming while in low-side control.