TPS61045DRBR
Driver de LED, 1 sortie, Boost (Step Up) Entrée 1,8V-6V Découpage 1MHz, Sortie 28V/20mA SON-8
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| Quantité | Prix (hors TVA) |
|---|---|
| 1+ | CHF 1.310 |
| 10+ | CHF 0.978 |
| 50+ | CHF 0.884 |
| 100+ | CHF 0.790 |
| 250+ | CHF 0.746 |
| 500+ | CHF 0.721 |
| 1000+ | CHF 0.700 |
| 2500+ | CHF 0.686 |
Informations produit
Aperçu du produit
The TPS61045DRBR is a high-frequency digitally adjustable Boost Converter with digitally-programmable output voltage and true shutdown. During shutdown, the output is disconnected from the input by opening the internal input switch. This allows a controlled power-up and power-down sequencing of the display. The output voltage can be increased or decreased in digital steps by applying a logic signal to the CTRL pin. The output voltage range, as well as the output voltage step size, can be programmed with the feedback divider network. With a high switching frequency of up to 1MHz, the device allows the use of small external components and together.
- Up to 85% efficiency
- Digitally adjustable output voltage control
- Disconnects output from input during shutdown
- Thermal shutdown mode
- 40µA Typical no load quiescent current
- 0.1µA Typical shutdown current
- Green product and no Sb/Br
Spécifications techniques
Boost
1.8V
28V
1MHz
SON
-40°C
-
MSL 2 - 1 an
-
SON
1MHz
-
6V
20mA
Montage en surface
8Broche(s)
85°C
0
No SVHC (27-Jun-2018)
Boost
1Sortie(s)
Documents techniques (1)
Législation et Questions environnementales
Pays dans lequel la dernière étape de production majeure est intervenuePays d'origine :Malaysia
Pays dans lequel la dernière étape de production majeure est intervenue
RoHS
RoHS
Certificat de conformité du produit