Texas Instruments TPS65300-Q1 Скачать руководство пользователя страница 13

Important Notice for Users of this Product in Japan

This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan

If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this
product:

1.

Use this product in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for Enforcement of
Radio Law of Japan,

2.

Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to
this product, or

3.

Use of this product only after you obtained the Technical Regulations Conformity Certification as provided in Radio Law of
Japan with respect to this product. Also, please do not transfer this product, unless you give the same notice above to the
transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of
Japan.

Texas Instruments Japan Limited

(address) 24-1, Nishi-Shinjuku 6 chome, Shinjukku-ku, Tokyo, Japan

http://www.tij.co.jp

【ご使用にあたっての注】

本開発キットは技術基準適合証明を受けておりません。

本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。

1.

電波法施行規則第

6

条第

1

項第

1

号に基づく平成

18

3

28

日総務省告示第

173

号で定められた電波暗室等の試験設備でご使用い

ただく。

2.

実験局の免許を取得後ご使用いただく。

3.

技術基準適合証明を取得後ご使用いただく。

なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。

   上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。

日本テキサス・インスツルメンツ株式会社

東京都新宿区西新宿6丁目24番1号

西新宿三井ビル

http://www.tij.co.jp

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Содержание TPS65300-Q1

Страница 1: ...2 IGN Jumper Settings 3 3 EN Jumper Settings 3 4 3 3V PWR Jumper Settings 4 5 1 2V PWR Jumper Settings 4 6 Bridge Jumper Settings 4 7 Top Assembly Layer 7 8 Top Layer Routing 8 9 Bottom Layer Routing...

Страница 2: ...VM contains one DC DC converter see Table 1 Table 1 Device and Package Configurations Converter IC Package U1 TPS65300QPWPRQ1 PWP 24 2 Setup This section describes the jumpers and connectors on the EV...

Страница 3: ...V output The terminal block provides a power 1 2V and ground GND connection Please observe the Power ratings of the external bipolar transistor If powered from VREG it allows approximately 120mA at ro...

Страница 4: ...s it to VREG 5 3V output of the Buck regulator If uninstalled the transistor in not powered Note at light loads the base current may be sufficient to supply the output but adding a load causes VOUT to...

Страница 5: ...source of internal switching FET nRST Reset output for Switcher asserted high after VREG 3 3V and 1 2V regulator outputs are regulating and delay timer has expired 3 3V 3 3V Linear regulator output 3...

Страница 6: ...ve a low EN open will power down the regulators if IGN goes low The supply for the 1 2V rail is sourced from VREG in the above configuration BRIDGE allows to power the external transistor of this rail...

Страница 7: ...package offers an exposed thermal pad to enhance thermal performance This must be soldered to the copper landing on the PCB for optimal performance The PCB provides a GND plane on the bottom side to d...

Страница 8: ...Board Layout www ti com Figure 8 Top Layer Routing Figure 9 Bottom Layer Routing 8 TPS65300EVM SLVU685 February 2012 Submit Documentation Feedback Copyright 2012 Texas Instruments Incorporated...

Страница 9: ...2 J5 DELAY 1nF C8 2 2uF C11 470pF C12 0 01uF C5 0 033uF C6 2 2uF C13 2 2uF C10 0 1uF C3 NC 7 VIN 4 PH 1 nRST 23 COMP 14 1 2VDRIVE 17 SS 20 RT CLK 8 EN 9 5V 10 IGN_EN 5 VIN_D 2 BOOT 3 NC 13 PGND 24 1 2...

Страница 10: ...nductor SMT 10 uH 12 3mm x Coilcraft MSS1278T 103 12 3mm 26 1 2V 3 3V 1 2VDRIVE Test point 52 mil 0 052 Kobiconn 151 103 RC 3 3VDRIVE 5V BOOT_LDO DELAY EN GND 7 IGN IGN_EN IGN_ST nRST PH SS VBAT VIN V...

Страница 11: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Страница 12: ...ential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful commu...

Страница 13: ...oduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulation...

Страница 14: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Страница 15: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Страница 16: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Страница 17: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Страница 18: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Страница 19: ...egulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided...

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