Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
パッケージ
HSOP20: plastic, heatsink small outline package; 20 leads; low stand-off height, 1.27 mm pitch, 15.9 mm x 11.0 mm x 3.35 mm body
購入オプション
TDA3681TH/N2S,518
生産終了 (EOL)
12NC: 935289318518
詳細
注文
TDA3681TH/N1,112
製造中止
12NC: 935269188112
詳細
注文
TDA3681TH/N1,118
製造中止
12NC: 935269188118
詳細
注文
TDA3681TH/N2,112
製造中止
12NC: 935275337112
詳細
注文
TDA3681TH/N2,118
製造中止
12NC: 935275337118
詳細
注文
TDA3681TH/N2,518
製造中止
12NC: 935275337518
詳細
注文
TDA3681TH/N2C,518
製造中止
12NC: 935285818518
詳細
注文
TDA3681TH/N2/S435C
製造中止
12NC: 935285819518
詳細
注文
TDA3681TH/N2S435C,
製造中止
12NC: 935285819512
詳細
注文
操作機能
| パラメータ | 値 |
|---|---|
Security Status | COMPANY PUBLIC |
Description | Multiple voltage regulator with switch and ignition buffer |
| パラメータ | 値 |
|---|---|
Number of pins | 20 |
Package Style | HSOP |
環境
| Part/12NC | 鉛フリー | EU RoHS | ハロゲンフリー | RHFインジケーター | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
TDA3681TH/N1,112(935269188112) | No | No | - | REACH SVHC | - | |
TDA3681TH/N1,118(935269188118) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2,112(935275337112) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2,118(935275337118) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2,518(935275337518) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2C,518(935285818518) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2/S435C(935285819518) | No | Yes | No |  | REACH SVHC | 2125.0 |
TDA3681TH/N2S435C,(935285819512) | No | No | - | REACH SVHC | - | |
TDA3681TH/N2S,518(935289318518) | No | Yes Certificate Of Analysis (CoA) | No | | REACH SVHC | 955.3515293749999 |
品質
| Part/12NC | 安全保障機能安全 | 吸湿感度レベル (MSL) | Peak Package Body Temperature (PPT) (C°) | ||
|---|---|---|---|---|---|
| 鉛はんだ | 鉛フリーはんだ | 鉛はんだ | 鉛フリーはんだ | ||
TDA3681TH/N1,112 (935269188112) | - | - | - | - | - |
TDA3681TH/N1,118 (935269188118) | - | - | - | - | - |
TDA3681TH/N2,112 (935275337112) | - | - | - | - | - |
TDA3681TH/N2,118 (935275337118) | - | - | - | - | - |
TDA3681TH/N2,518 (935275337518) | - | - | - | - | - |
TDA3681TH/N2C,518 (935285818518) | - | - | - | - | - |
TDA3681TH/N2/S435C (935285819518) | - | 1 | 1 | 225 | 245 |
TDA3681TH/N2S435C, (935285819512) | - | - | - | - | - |
TDA3681TH/N2S,518 (935289318518) | No | 3 | 3 | 225 | 245 |
配送
| Part/12NC | 関税分類番号（米国)免責事項: |
|---|---|
TDA3681TH/N1,112 (935269188112) | 854231 |
TDA3681TH/N1,118 (935269188118) | 854231 |
TDA3681TH/N2,112 (935275337112) | 854231 |
TDA3681TH/N2,118 (935275337118) | 854231 |
TDA3681TH/N2,518 (935275337518) | 854231 |
TDA3681TH/N2C,518 (935285818518) | 854231 |
TDA3681TH/N2/S435C (935285819518) | 854231 |
TDA3681TH/N2S435C, (935285819512) | 854231 |
TDA3681TH/N2S,518 (935289318518) | 854231 |
製造終了品・代替品データ
| Part/12NC | 製造終了のお知らせ | 最終購入日 | 最終納品日 | 交換 |
|---|---|---|---|---|
TDA3681TH/N1,112 (935269188112) | - | 2004-04-30 | 2004-07-30 | None |
TDA3681TH/N1,118 (935269188118) | - | 2004-04-30 | 2004-07-30 | None |
TDA3681TH/N2,118 (935275337118) | - | - | - | TDA3681TH/N2,518 (935275337518) |
TDA3681TH/N2,518 (935275337518) | - | 2015-06-30 | 2015-12-31 | TDA3681TH/N2C,518 (935285818518) |
TDA3681TH/N2C,518 (935285818518) | - | 2007-06-30 | 2007-12-31 | None |
TDA3681TH/N2/S435C (935285819518) | - | 2001-12-31 | 2002-06-30 | - |
TDA3681TH/N2S435C, (935285819512) | - | 2001-12-31 | 2002-03-31 | - |
TDA3681TH/N2S,518 (935289318518) | - | - | - | None |
製品変更のお知らせ
| Part/12NC | 発行日 | 有効期限 | PCN | タイトル |
|---|---|---|---|---|
TDA3681TH/N2S,518 (935289318518) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
詳細 TDA3681
The TDA3681 is a multiple output voltage regulator with a power switch and an ignition buffer. It is intended for use in car radios with or without a microcontroller. The TDA3681 contains the following:
- Four fixed voltage regulators with a foldback current protection (regulators 1, 2, 3 and 4). Regulator 2, which is intended to supply a microcontroller, also operates during load dump and thermal shutdown
- Regulators 3 and 4 have a second supply pin that can be connected to a lower supply voltage (>6.5 V) to reduce the power dissipation
- A power switch with protection, operated by a control input
- Reset and hold outputs that can be used to interface with the microcontroller; the reset signal can be used to call up the microcontroller
- Both supply pins can withstand load dump pulses and negative supply voltages
- Regulator 2, which is in regulation at a backup voltage above 6.5 V
- A provision for the use of a reserve supply capacitor that will hold enough energy for regulator 2 (5 V continuous) to allow a microcontroller to prepare for loss of voltage
- An ignition input Schmitt trigger with push-pull output stage.