VNH5050ATR-E Tsav / Motion / Ignition Controllers & Tsav Tsheb Tsheb H-Bridge 50mOhm 30A 41V VCC
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | STMicroelectronics |
| Yam khoom: | Motor / Motion / Ignition Controllers & Tsav Tsheb |
| Khoom siv: | Brushed DC Tsav Tsav Tsheb |
| Hom: | Ib nrab Choj |
| Kev khiav hauj lwm voltage: | 5.5V rau 18V |
| Cov zis tam sim no: | 30 A |
| Kev khiav hauj lwm muab khoom tam sim no: | 3 mA |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 150 C |
| Mounting Style: | SMD / SMT |
| Pob / Case: | PowerSSO-36 |
| Kev Tsim Nyog: | AEC-Q100 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | STMicroelectronics |
| Moisture Sensitive: | Yog lawm |
| Number of Outputs: | 2 Tso zis |
| Kev khiav hauj lwm zaus: | 20 kHz |
| Yam khoom: | Motor / Motion / Ignition Controllers & Tsav Tsheb |
| Series: | VNH5050A-E |
| Factory Pack Quantity: | 1000 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Chav ntsuas hnyav: | 0.016981 ib |
♠ Automotive tag nrho ua ke H-bridge tsav tsav tsheb
VNH5050A-E yog tus choj tsav tsheb tag nrho npaj rau ntau yam kev siv tsheb. Cov cuab yeej suav nrog dual monolithic high-sab tsav tsheb thiab ob sab qis qis. Tag nrho cov keyboards yog tsim los siv STMicroelectronics® paub zoo thiab muaj pov thawj tus tswv VIPower® M0 thev naus laus zis uas tso cai rau kom muaj txiaj ntsig zoo sib xws ntawm tib neeg tuag lub zog muaj tseeb MOSFET nrog lub teeb liab ntse / tiv thaiv circuitry. Peb qhov tuag tau sib sau ua ke hauv PowerSSO-36 TP pob ntawm cov khoom siv hluav taws xob cais tawm. Cov pob no, tshwj xeeb tsim los rau lub tsheb hnyav ib puag ncig muaj kev txhim kho thermal kev ua tau zoo ua tsaug rau cov ntaub qhwv tuag.
Ntxiv mus, nws tag nrho symmetrical mechanical tsim tso cai superior manufacturability ntawm pawg thawj coj saib. Cov tswv yim teeb liab INA thiab INB tuaj yeem cuam tshuam ncaj qha rau lub microcontroller los xaiv cov kev taw qhia lub cev muaj zog thiab lub zog nres. Lub DIAGA / ENA lossis DIAGB / ENB, thaum txuas nrog rau sab nraud rub-up resistor, ua rau ib ceg ntawm tus choj.
Txhua DIAGA / ENA muab cov lus qhia txog kev kuaj mob digital thiab. Qhov kev ua haujlwm ib txwm muaj tau piav qhia hauv cov lus tseeb. CS tus pin tso cai rau saib xyuas lub cev muaj zog tam sim no los ntawm kev xa ib qho piv txwv tam sim no rau nws tus nqi thaum CS_DIS tus pin tau tsav qis lossis qhib sab laug. Thaum CS_DIS tau tsav siab, CS tus pin yog nyob rau hauv siab impedance. Lub PWM, txog li 20 KHz, tso cai rau tswj kev ceev ntawm lub cev muaj zog nyob rau hauv txhua yam ua tau. Nyob rau hauv txhua rooj plaub, lub xeev theem qis ntawm PWM tus pin kaw ob lub LSA thiab LSB keyboards.
■ Tso zis tam sim no: 30 A
■ 3 V CMOS tau tshaj inputs
■ Undervoltage thiab overvoltage kaw
■ Overvoltage clamp
■ Thermal kaw
■ Kev tiv thaiv kev sib tsoo
■ Tam sim no thiab lub zog txwv
■ Kev siv hluav taws xob tsawg heev
■ PWM ua haujlwm txog 20 KHz
■ Kev tiv thaiv kev poob hauv av thiab poob ntawm VCC
■ Tam sim no paub qhov tso zis proportional rau lub cev muaj zog tam sim no
■ Cov zis tiv thaiv luv rau hauv av thiab luv rau VCC
■ Pob: ECOPACK
