LR745

Mfr. #:: LR745
Manufacturer:: Microchip Technology
Description:
Lifecycle:: New from this manufacturer.
Datasheet:: LR745 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Microchip Technology

Product Category: PMIC - Power Management - Specialized

Series: -

Type: High Input Voltage SMPS Start-Up Circuit

Packaging: Bulk Alternate Packaging

Unit-Weight: 0.016000 oz

Mounting-Style: Through Hole

Operating-Temperature-Range: - 55 C to + 150 C

Package-Case: TO-92

Operating-Temperature: -55°C ~ 150°C

Mounting-Type: Through Hole

Applications: SMPS Start-Up

Voltage-Supply: 35 V ~ 450 V

Supplier-Device-Package: TO-92-3

Current-Supply: 500μA

Output-Current: 4 mA

Tags: LR745, LR74, LR7

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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
LR745N8-G DISTI # V72:2272_06439782	Microchip Technology Inc	SMPS Start up Circuit 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant	2000	1000:$0.5053 500:$0.5224 250:$0.5395 100:$0.5566 25:$0.5737 10:$0.6498 1:$0.6585
LR745N3-G DISTI # V99:2348_06439779	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 RoHS: Compliant	65	25:$0.4546 10:$0.5632 1:$0.5709
LR745N3-G DISTI # V36:1790_06439779	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 RoHS: Compliant	0	1000:$0.4000
LR745N3-G-P003 DISTI # V36:1790_06439780	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 RoHS: Compliant	0	2000:$0.4363
LR745N3-G-P013 DISTI # V36:1790_06439781	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 RoHS: Compliant	0	2000:$0.4363
LR745N8-G DISTI # V36:1790_06439782	Microchip Technology Inc	SMPS Start up Circuit 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant	0	1000000:$0.4606 200000:$0.4619 20000:$0.4633 2000:$0.4635
LR745N8-G DISTI # LR745N8-GCT-ND	Microchip Technology Inc	IC CTRLR PWM SMPS SOT89-3 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2278In Stock	100:$0.4635 25:$0.5048 1:$0.6100
LR745N8-G DISTI # LR745N8-GDKR-ND	Microchip Technology Inc	IC CTRLR PWM SMPS SOT89-3 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2278In Stock	100:$0.4635 25:$0.5048 1:$0.6100
LR745N8-G DISTI # LR745N8-GTR-ND	Microchip Technology Inc	IC CTRLR PWM SMPS SOT89-3 RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	2000:$0.4635
LR745N3-G DISTI # LR745N3-G-ND	Microchip Technology Inc	IC CTRLR PWM SMPS TO92-3 RoHS: Compliant Min Qty: 1 Container: Bag	1825In Stock	100:$0.4017 25:$0.4428 1:$0.5300
LR745N3-G-P003 DISTI # LR745N3-G-P003-ND	Microchip Technology Inc	IC CTRLR PWM SMPS TO92-3 RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$0.4326
LR745N3-G-P013 DISTI # LR745N3-G-P013-ND	Microchip Technology Inc	IC CTRLR PWM SMPS TO92-3 RoHS: Compliant Min Qty: 2000 Container: Tape & Box (TB)	Temporarily Out of Stock	2000:$0.4326
LR745N8-G DISTI # 30660426	Microchip Technology Inc	SMPS Start up Circuit 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant	2000	14:$0.6585
LR745N8-G DISTI # 31967999	Microchip Technology Inc	SMPS Start up Circuit 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant	2000	133:$0.4722
LR745N3-G DISTI # 25848502	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 RoHS: Compliant	65	14:$0.5709
LR745N3-G DISTI # LR745N3-G	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 - Bag (Alt: LR745N3-G) RoHS: Compliant Min Qty: 1000 Container: Bag	Americas - 0	10000:$0.4188 6000:$0.4253 4000:$0.4388 2000:$0.4533 1000:$0.4688
LR745N3-G DISTI # LR745N3-G	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 (Alt: LR745N3-G) RoHS: Compliant Min Qty: 1	Europe - 0	100:€0.2990 50:€0.3140 25:€0.3290 10:€0.3910 1:€0.4280
LR745N8-G DISTI # LR745N8-G	Microchip Technology Inc	SMPS Start-Up Circuit 3-Pin SOT-89 T/R - Tape and Reel (Alt: LR745N8-G) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$0.4819 12000:$0.4889 8000:$0.5049 4000:$0.5209 2000:$0.5389
LR745N8-G DISTI # LR745N8-G	Microchip Technology Inc	SMPS Start-Up Circuit 3-Pin SOT-89 T/R (Alt: LR745N8-G) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0	100000:$0.4524 50000:$0.4634 20000:$0.4750 10000:$0.4872 6000:$0.5000 4000:$0.5205 2000:$0.5429
LR745N3-G DISTI # 67X5320	Microchip Technology Inc	SMPS Start up Circuit 3-Pin TO-92 - Bulk (Alt: 67X5320) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 0
LR745N3-G-P003 DISTI # LR745N3-G-P003	Microchip Technology Inc	SMPS Start-Up Circuit 3-Pin TO-92 T/R - Tape and Reel (Alt: LR745N3-G-P003) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$0.4559 12000:$0.4629 8000:$0.4779 4000:$0.4939 2000:$0.5109
LR745N3-G-P013 DISTI # LR745N3-G-P013	Microchip Technology Inc	SMPS Start-Up Circuit 3-Pin TO-92 T/R - Ammo Pack (Alt: LR745N3-G-P013) RoHS: Compliant Min Qty: 2000 Container: Ammo Pack	Americas - 0	20000:$0.4559 12000:$0.4629 8000:$0.4779 4000:$0.4939 2000:$0.5109
LR745N3-G-P003 DISTI # 67X5321	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC 3 TO-92 T/R	0	100:$0.4460 25:$0.4580 10:$0.5340 1:$0.6430
LR745N3-G-P013 DISTI # 67X5322	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC 3 TO-92 AMMO	0	100:$0.4460 25:$0.4580 10:$0.5340 1:$0.6430
LR745N8-G DISTI # 67X5323	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC 3 SOT-89 T/R	0	100:$0.4770 25:$0.4910 10:$0.5720 1:$0.6890
LR745N3-G DISTI # 70431605	Microchip Technology Inc	3 TO-92BAGSWITCHMODE POWER SUPPLY START-UP IC RoHS: Compliant	50	1:$0.7480 2:$0.7340 5:$0.7110 10:$0.6820 25:$0.6360
LR745N8-G DISTI # 70452546	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC3 SOT-89T/R RoHS: Compliant	0	2000:$0.4350
LR745N3-G-P003 DISTI # 70484017	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC3 TO-92T/R RoHS: Compliant	0	2000:$0.4250
LR745N3-G-P013 DISTI # 70454614	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC3 TO-92AMMO RoHS: Compliant	0	2000:$0.4250
LR745N8-G DISTI # 689-LR745N8-G	Microchip Technology Inc	Power Management Specialized - PMIC Pwr Sup Start-Up IC RoHS: Compliant	2102	1:$0.6000 10:$0.5980 25:$0.5040 100:$0.4630 2000:$0.4630
LR745N3-G DISTI # 689-LR745N3-G	Microchip Technology Inc	Power Management Specialized - PMIC Pwr Sup Start-Up IC RoHS: Compliant	1284	1:$0.5200 10:$0.5170 25:$0.4420 100:$0.4010
LR745N3-G-P003 DISTI # 689-LR745N3-G-P003	Microchip Technology Inc	Power Management Specialized - PMIC Linear Regulator IC RoHS: Compliant	0	2000:$0.4320
LR745N3-G-P013 DISTI # 689-LR745N3-G-P013	Microchip Technology Inc	Power Management Specialized - PMIC Linear Regulator IC RoHS: Compliant	0	2000:$0.4320
LR745N3-G P002 DISTI # 689-LR745N3-G-P002	Microchip Technology Inc	Power Management Specialized - PMIC Linear Regulator IC RoHS: Compliant	0	2000:$0.7200
LR745N3-G P005 DISTI # 689-LR745N3-G-P005	Microchip Technology Inc	Power Management Specialized - PMIC Linear Regulator IC RoHS: Compliant	0	2000:$0.7200
LR745N8 DISTI # 689-LR745N8	Microchip Technology Inc	Power Management Specialized - PMIC Pwr Sup Start-Up IC RoHS: Not compliant	0
LR745N3 DISTI # 689-LR745N3	Microchip Technology Inc	Power Management Specialized - PMIC Pwr Sup Start-Up IC RoHS: Not compliant	0
LR745N3-P014 DISTI # 689-LR745N3-P014	Microchip Technology Inc	Power Management Specialized - PMIC Pwr Sup Start-Up IC RoHS: Not compliant	0
TBJB106K016LRSB0745 DISTI # 581-TBJB106K016LR745	AVX Corporation	Tantalum Capacitors - Solid SMD 10uF 16Vdc 10% 1210, 3.5x2.8x2.9mm RoHS: Compliant	0	2000:$9.1500
TBJA155K025LRLB0745 DISTI # 581-TBJA155K025LR745	AVX Corporation	Tantalum Capacitors - Solid SMD 1.5uF 25Vdc 10% 1260, 3.2x3.2x1.6mm RoHS: Compliant	0	2000:$11.4700
LR745N3-G DISTI # LR745N3-G	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bag	7040	1000:$0.3800 100:$0.3900 26:$0.4300 1:$0.5100
LR745N3-G-P003 DISTI # LR745N3-G-P003	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Reel	6000	1000:$0.4100 100:$0.4200 26:$0.4700 1:$0.5600
LR745N3-G-P013 DISTI # LR745N3-G-P013	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Ammo Pack	10000	1000:$0.4100 100:$0.4200 26:$0.4700 1:$0.5600
LR745N8-G DISTI # LR745N8-G	Microchip Technology Inc	SWITCHMODE POWER SUPPLY START-UP IC RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Reel	4000	1000:$0.4300 100:$0.4500 26:$0.4900 1:$0.5900
LR745N3-G	Microchip Technology Inc	RoHS: Compliant	111 In Stock	65:$0.3890 100:$0.3740 500:$0.3660 1000:$0.3590
LR745N8-G	Microchip Technology Inc	RoHS: Compliant	2000 In Stock	221:$0.4540 500:$0.4270 1000:$0.4190 2000:$0.4100
LR745N8	Supertex Inc		1729
LR745N3-G DISTI # 8293449P	Microchip Technology Inc	HIGH INPUT VOLTAGE SMPS START UPTO-92, BG	800	100:£0.3120 40:£0.3410
LR745N3-G DISTI # LR745N3-G	Supertex Inc	Voltage regulator,fixed,20V,2mA,TO92,THT,Package: bulk	890	100:$0.2700 10:$0.2800 3:$0.2900 1:$0.3200
LR745N8-G DISTI # LR745N8-G	Supertex Inc	Voltage regulator,fixed,20V,2mA,SOT89-3,SMD,Uoper:15÷450V	356	1:$0.3100
LR745N3-G DISTI # LR745N3G	Microchip Technology Inc		111	65:$0.3890 100:$0.3740 500:$0.3660 1000:$0.3590 2000:$0.3410
LR745N8-G DISTI # LR745N8G	Microchip Technology Inc		2000	221:$0.4540 500:$0.4270 1000:$0.4190 2000:$0.4100 4000:$0.3900
LR745N3-G DISTI # 2448530	Microchip Technology Inc	SWITCH MODE POWER SUPPLY, 35-450V, TO-92	437	100:£0.2690 50:£0.2830 25:£0.2960 10:£0.3520 1:£0.3850
LR745N3-G DISTI # 2448530	Microchip Technology Inc	SWITCH MODE POWER SUPPLY, 35-450V, TO-92 RoHS: Compliant	417	100:$0.6040 25:$0.6660 10:$0.7790 1:$0.7840

Image	Part #	Description
	Mfr.#: LRMAP3920B-R0003FT OMO.#: OMO-LRMAP3920B-R0003FT-1190	RESISTOR, CURRENT SENSE, R0003, 1%, 3921, Resistance:300µohm, Product Range:LRMAP3920 Series, Resistor Case Style:3921 [1052 Metric], Power Rating:5W, Resistance Tolerance:± 1%, Resistor Element
	Mfr.#: LR38523 OMO.#: OMO-LR38523-1190	New and Original
	Mfr.#: LRA67F-U2BB-1-1-Z OMO.#: OMO-LRA67F-U2BB-1-1-Z-1190	New and Original
	Mfr.#: LRCLRF201001R007JTR1K OMO.#: OMO-LRCLRF201001R007JTR1K-1190	New and Original
	Mfr.#: LRF3W-R03FW OMO.#: OMO-LRF3W-R03FW-1190	Current Sense Resistors - SMD 30 mOhms 1%
	Mfr.#: LRFDC-10-1 OMO.#: OMO-LRFDC-10-1-1190	New and Original
	Mfr.#: LRU4312X2A-HF OMO.#: OMO-LRU4312X2A-HF-1190	New and Original
	Mfr.#: LRGSCK611-RS-B-A/125N OMO.#: OMO-LRGSCK611-RS-B-A-125N-1182	Illuminated Switches Illuminated Rocker Switches SPST OFF-ON
	Mfr.#: LRU 2621 OMO.#: OMO-LRU-2621-1190	ACS 250V CLASS H REDUCER 200 TO 100 / BOX
	Mfr.#: LR0204F750K OMO.#: OMO-LR0204F750K-TE-CONNECTIVITY-AMP	Metal Film Resistors - Through Hole LR0204 1% 750K

LR745

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes