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TOKYO–(BUSINESS WIRE)–
Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched the “TCR5RG series” of 45 LDO regulators, all housed in a skinny, compact WCSP4F package deal. The industry-leading[1] excessive ripple rejection ratio[2] of the brand new LDO regulators deliver enhanced energy stabilization to DC energy traces for cell gadgets, akin to wearables. Quantity shipments begin in the present day.
This press launch options multimedia. View the total launch right here: https://www.businesswire.com/news/home/20210302005519/en/
Toshiba: TCR5RG Sequence of 45 LDO regulators that assist to cut back machine dimension and stabilize energy line output. (Graphic: Enterprise Wire)
The TCR5RG collection options an industry-leading[1] excessive ripple rejection ratio[2] of 100dB (typ.), achieved by combining a wide-gap circuit, a low-pass filter that permits solely extraordinarily low frequencies to go, and a low-noise, high-speed operational amplifier. Additionally they function low output voltage noise and excessive output voltage accuracy. Collectively, these options allow the regulators to contribute to the stabilization of energy traces.
The road-up consists of 45 merchandise with a most output present of 500mA, and output voltages within the vary of 0.9V to five.0V, permitting customers to pick the output voltage greatest suited to their software.
Housed in skinny and compact WCSP4F packages that measure 0.645mm x 0.645mm, the brand new LDO regulators are appropriate for energy line functions in cameras and small gadgets akin to smartphones and wearables requiring excessive density mounting.
Purposes
- Wearables (sensible watches and motion cameras, and many others.)
- Cell (smartphones, tablets and transportable audio gamers, and many others.)
- Healthcare (electrical shavers, digital sphygmomanometers and blood glucose meters, and many others.)
Options
- Excessive ripple rejection ratio : R.R.=100dB (typ.) @f=1kHz
- Low output noise voltage : VNO=5μVrms (typ.) @10Hz≤f≤100kHz
-
Excessive output voltage accuracy :
VOUT min/max= -1.5/1.5% @1.8V≤VOUT≤2.8V, Tj= -40 to 85°C
VOUT min/max= -1.8/1.8% @VOUT>2.8V, Tj= -40 to 85°C - Skinny and compact WCSP4F package deal : 0.645×0.645mm (typ.), t=0.33mm (max)
Important Specs
|
Half quantity |
TCR5RGxxA[3] |
||
|
Bundle |
Title |
WCSP4F |
|
|
Dimension (mm) |
@Ta=25°C |
0.645×0.645 (typ.), t=0.33 (max) |
|
|
Working ranges (@Ta= -40 to 85°C) |
Output present IOUT (mA) |
500 |
|
|
Output voltage VOUT (V) |
0.9 to five.0 |
||
|
Enter voltage VIN (V) |
1.8 to five.5 |
||
|
Electrical traits (Except in any other case specified, @Tj=25°C) |
Output voltage accuracy VOUT min/max (mV) |
@VOUT Tj= -40 to 85°C |
-36/36 |
|
Output voltage accuracy VOUT min/max (%) |
@1.8V≤VOUT≤2.8V, Tj= -40 to 85°C |
-1.5/1.5 |
|
|
@VOUT>2.8V, Tj= -40 to 85°C |
-1.8/1.8 |
||
|
Quiescent present IB(ON) typ. (μA) |
@IOUT=0mA[4] |
7 |
|
|
Ripple rejection ratio R.R. typ. (dB) |
@f=1kHz, Ta=25°C |
100 |
|
|
@f=10kHz, Ta=25°C |
93 |
||
|
@f=100kHz, Ta=25°C |
67 |
||
|
@f=1MHz, Ta=25°C |
59 |
||
|
Output noise voltage VNO typ. (μVrms) |
@IOUT=10mA, Ta=25°C |
5 |
|
|
Drop-out voltage VDO typ. (mV) |
@VOUT=2.8V, IOUT=500mA |
150 |
|
|
Load transient response ⊿VOUT typ. (mV) |
@IOUT=1mA→500mA |
-40 |
|
|
@IOUT=500mA→1mA |
40 |
||
|
Output voltage slew fee VOUTSR typ. (mV/μs) |
@VOUT=2.8V |
30 |
|
|
Pattern Verify & Availability |
|||
Notes :
[1] Amongst LDO regulators with a most output of 500mA, Toshiba survey as of March 2, 2021.
[2] The ripple rejection ratio (R.R.) is identical as the ability provide rejection fee (PSRR) indicated on different producers’ merchandise.
[3] 45 merchandise. The quantity exhibiting output voltage goes into “xx”.
[4] Besides management pull down present (ICT)
Observe the hyperlinks under for extra on the brand new product.
TCR5RG series
Observe the hyperlink under for extra on Toshiba’s LDO regulators.
Low-Dropout Regulators (LDO Regulators)
https://toshiba.semicon-storage.com/ap-en/semiconductor/product/power-management-ics/low-dropout-regulators-ldo-regulators.html
To test availability of the brand new merchandise at on-line distributors, please go to:
TCR5RGxxA
https://toshiba.semicon-storage.com/ap-en/semiconductor/where-to-buy/stockcheck.TCR5RG.html
Buyer Inquiries
Small Sign System Gross sales & Advertising and marketing Dept.
Tel: +81-3-3457-3411
https://toshiba.semicon-storage.com/ap-en/contact.html
* Firm names, product names, and repair names could also be logos of their respective firms.
* Data on this doc, together with product costs and specs, content material of providers and get in touch with data, is present on the date of the announcement however is topic to vary with out prior discover.
About Toshiba Digital Gadgets & Storage Company
Toshiba Digital Gadgets & Storage Company combines the vigor of a brand new firm with the knowledge of expertise. Since turning into an impartial firm in July 2017, the corporate has taken its place among the many main normal gadgets firms, and provides its clients and enterprise companions excellent options in discrete semiconductors, system LSIs and HDD.
Its 24,000 staff all over the world share a willpower to maximise the worth of its merchandise, and emphasize shut collaboration with clients to advertise co-creation of worth and new markets. The corporate appears ahead to constructing on annual gross sales now surpassing 750-billion yen (US$6.8 billion) and to contributing to a greater future for individuals all over the place.
Discover out extra about Toshiba Digital Gadgets & Storage Company at https://toshiba.semicon-storage.com/ap-en/top.html
View supply model on businesswire.com: https://www.businesswire.com/news/home/20210302005519/en/
Media Inquiries:
Chiaki Nagasawa
Digital Advertising and marketing Division
Toshiba Digital Gadgets & Storage Company
Tel: +81-3-3457-4963
semicon-NR-mailbox@ml.toshiba.co.jp
Supply: Toshiba Digital Gadgets & Storage Company
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